31450500000

素因数分解:

$2^5\times 3^2\times 5^6\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 504

約数和(自身を含む): 116130154140

約数和(自身を除く): 84679654140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 125, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 241, 250, 261, 288, 290, 300, 348, 360, 375, 400, 435, 450, 464, 480, 482, 500, 522, 580, 600, 625, 696, 720, 723, 725, 750, 800, 870, 900, 928, 964, 1000, 1044, 1125, 1160, 1200, 1205, 1250, 1305, 1392, 1440, 1446, 1450, 1500, 1740, 1800, 1875, 1928, 2000, 2088, 2169, 2175, 2250, 2320, 2400, 2410, 2500, 2610, 2784, 2892, 2900, 3000, 3125, 3480, 3600, 3615, 3625, 3750, 3856, 4000, 4176, 4338, 4350, 4500, 4640, 4820, 5000, 5220, 5625, 5784, 5800, 6000, 6025, 6250, 6525, 6960, 6989, 7200, 7230, 7250, 7500, 7712, 8352, 8676, 8700, 9000, 9375, 9640, 10000, 10440, 10845, 10875, 11250, 11568, 11600, 12000, 12050, 12500, 13050, 13920, 13978, 14460, 14500, 15000, 15625, 17352, 17400, 18000, 18075, 18125, 18750, 19280, 20000, 20880, 20967, 21690, 21750, 22500, 23136, 23200, 24100, 25000, 26100, 27956, 28125, 28920, 29000, 30000, 30125, 31250, 32625, 34704, 34800, 34945, 36000, 36150, 36250, 37500, 38560, 41760, 41934, 43380, 43500, 45000, 46875, 48200, 50000, 52200, 54225, 54375, 55912, 56250, 57840, 58000, 60000, 60250, 62500, 62901, 65250, 69408, 69600, 69890, 72300, 72500, 75000, 83868, 86760, 87000, 90000, 90375, 90625, 93750, 96400, 100000, 104400, 104835, 108450, 108750, 111824, 112500, 115680, 116000, 120500, 125000, 125802, 130500, 139780, 140625, 144600, 145000, 150000, 150625, 163125, 167736, 173520, 174000, 174725, 180000, 180750, 181250, 187500, 192800, 208800, 209670, 216900, 217500, 223648, 225000, 241000, 250000, 251604, 261000, 271125, 271875, 279560, 281250, 289200, 290000, 300000, 301250, 314505, 326250, 335472, 347040, 348000, 349450, 361500, 362500, 375000, 419340, 433800, 435000, 450000, 451875, 453125, 482000, 500000, 503208, 522000, 524175, 542250, 543750, 559120, 562500, 578400, 580000, 602500, 629010, 652500, 670944, 698900, 723000, 725000, 750000, 753125, 815625, 838680, 867600, 870000, 873625, 900000, 903750, 906250, 964000, 1006416, 1044000, 1048350, 1084500, 1087500, 1118240, 1125000, 1205000, 1258020, 1305000, 1355625, 1359375, 1397800, 1446000, 1450000, 1500000, 1506250, 1572525, 1631250, 1677360, 1735200, 1740000, 1747250, 1807500, 1812500, 2012832, 2096700, 2169000, 2175000, 2250000, 2259375, 2410000, 2516040, 2610000, 2620875, 2711250, 2718750, 2795600, 2892000, 2900000, 3012500, 3145050, 3262500, 3354720, 3494500, 3615000, 3625000, 3765625, 4078125, 4193400, 4338000, 4350000, 4368125, 4500000, 4518750, 4820000, 5032080, 5220000, 5241750, 5422500, 5437500, 5591200, 6025000, 6290100, 6525000, 6778125, 6989000, 7230000, 7250000, 7531250, 7862625, 8156250, 8386800, 8676000, 8700000, 8736250, 9037500, 10064160, 10483500, 10845000, 10875000, 11296875, 12050000, 12580200, 13050000, 13104375, 13556250, 13978000, 14460000, 14500000, 15062500, 15725250, 16312500, 16773600, 17472500, 18075000, 20967000, 21690000, 21750000, 21840625, 22593750, 24100000, 25160400, 26100000, 26208750, 27112500, 27956000, 30125000, 31450500, 32625000, 33890625, 34945000, 36150000, 39313125, 41934000, 43380000, 43500000, 43681250, 45187500, 50320800, 52417500, 54225000, 60250000, 62901000, 65250000, 65521875, 67781250, 69890000, 72300000, 78626250, 83868000, 87362500, 90375000, 104835000, 108450000, 109203125, 120500000, 125802000, 130500000, 131043750, 135562500, 139780000, 157252500, 174725000, 180750000, 196565625, 209670000, 216900000, 218406250, 251604000, 262087500, 271125000, 314505000, 327609375, 349450000, 361500000, 393131250, 419340000, 436812500, 524175000, 542250000, 629010000, 655218750, 698900000, 786262500, 873625000, 982828125, 1048350000, 1084500000, 1258020000, 1310437500, 1572525000, 1747250000, 1965656250, 2096700000, 2620875000, 3145050000, 3494500000, 3931312500, 5241750000, 6290100000, 7862625000, 10483500000, 15725250000, 31450500000]

約数ペア:

[(1, 31450500000), (2, 15725250000), (3, 10483500000), (4, 7862625000), (5, 6290100000), (6, 5241750000), (8, 3931312500), (9, 3494500000), (10, 3145050000), (12, 2620875000), (15, 2096700000), (16, 1965656250), (18, 1747250000), (20, 1572525000), (24, 1310437500), (25, 1258020000), (29, 1084500000), (30, 1048350000), (32, 982828125), (36, 873625000), (40, 786262500), (45, 698900000), (48, 655218750), (50, 629010000), (58, 542250000), (60, 524175000), (72, 436812500), (75, 419340000), (80, 393131250), (87, 361500000), (90, 349450000), (96, 327609375), (100, 314505000), (116, 271125000), (120, 262087500), (125, 251604000), (144, 218406250), (145, 216900000), (150, 209670000), (160, 196565625), (174, 180750000), (180, 174725000), (200, 157252500), (225, 139780000), (232, 135562500), (240, 131043750), (241, 130500000), (250, 125802000), (261, 120500000), (288, 109203125), (290, 108450000), (300, 104835000), (348, 90375000), (360, 87362500), (375, 83868000), (400, 78626250), (435, 72300000), (450, 69890000), (464, 67781250), (480, 65521875), (482, 65250000), (500, 62901000), (522, 60250000), (580, 54225000), (600, 52417500), (625, 50320800), (696, 45187500), (720, 43681250), (723, 43500000), (725, 43380000), (750, 41934000), (800, 39313125), (870, 36150000), (900, 34945000), (928, 33890625), (964, 32625000), (1000, 31450500), (1044, 30125000), (1125, 27956000), (1160, 27112500), (1200, 26208750), (1205, 26100000), (1250, 25160400), (1305, 24100000), (1392, 22593750), (1440, 21840625), (1446, 21750000), (1450, 21690000), (1500, 20967000), (1740, 18075000), (1800, 17472500), (1875, 16773600), (1928, 16312500), (2000, 15725250), (2088, 15062500), (2169, 14500000), (2175, 14460000), (2250, 13978000), (2320, 13556250), (2400, 13104375), (2410, 13050000), (2500, 12580200), (2610, 12050000), (2784, 11296875), (2892, 10875000), (2900, 10845000), (3000, 10483500), (3125, 10064160), (3480, 9037500), (3600, 8736250), (3615, 8700000), (3625, 8676000), (3750, 8386800), (3856, 8156250), (4000, 7862625), (4176, 7531250), (4338, 7250000), (4350, 7230000), (4500, 6989000), (4640, 6778125), (4820, 6525000), (5000, 6290100), (5220, 6025000), (5625, 5591200), (5784, 5437500), (5800, 5422500), (6000, 5241750), (6025, 5220000), (6250, 5032080), (6525, 4820000), (6960, 4518750), (6989, 4500000), (7200, 4368125), (7230, 4350000), (7250, 4338000), (7500, 4193400), (7712, 4078125), (8352, 3765625), (8676, 3625000), (8700, 3615000), (9000, 3494500), (9375, 3354720), (9640, 3262500), (10000, 3145050), (10440, 3012500), (10845, 2900000), (10875, 2892000), (11250, 2795600), (11568, 2718750), (11600, 2711250), (12000, 2620875), (12050, 2610000), (12500, 2516040), (13050, 2410000), (13920, 2259375), (13978, 2250000), (14460, 2175000), (14500, 2169000), (15000, 2096700), (15625, 2012832), (17352, 1812500), (17400, 1807500), (18000, 1747250), (18075, 1740000), (18125, 1735200), (18750, 1677360), (19280, 1631250), (20000, 1572525), (20880, 1506250), (20967, 1500000), (21690, 1450000), (21750, 1446000), (22500, 1397800), (23136, 1359375), (23200, 1355625), (24100, 1305000), (25000, 1258020), (26100, 1205000), (27956, 1125000), (28125, 1118240), (28920, 1087500), (29000, 1084500), (30000, 1048350), (30125, 1044000), (31250, 1006416), (32625, 964000), (34704, 906250), (34800, 903750), (34945, 900000), (36000, 873625), (36150, 870000), (36250, 867600), (37500, 838680), (38560, 815625), (41760, 753125), (41934, 750000), (43380, 725000), (43500, 723000), (45000, 698900), (46875, 670944), (48200, 652500), (50000, 629010), (52200, 602500), (54225, 580000), (54375, 578400), (55912, 562500), (56250, 559120), (57840, 543750), (58000, 542250), (60000, 524175), (60250, 522000), (62500, 503208), (62901, 500000), (65250, 482000), (69408, 453125), (69600, 451875), (69890, 450000), (72300, 435000), (72500, 433800), (75000, 419340), (83868, 375000), (86760, 362500), (87000, 361500), (90000, 349450), (90375, 348000), (90625, 347040), (93750, 335472), (96400, 326250), (100000, 314505), (104400, 301250), (104835, 300000), (108450, 290000), (108750, 289200), (111824, 281250), (112500, 279560), (115680, 271875), (116000, 271125), (120500, 261000), (125000, 251604), (125802, 250000), (130500, 241000), (139780, 225000), (140625, 223648), (144600, 217500), (145000, 216900), (150000, 209670), (150625, 208800), (163125, 192800), (167736, 187500), (173520, 181250), (174000, 180750), (174725, 180000)]