620620000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 480

約数和(自身を含む): 2116122624

約数和(自身を除く): 1495502624

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 31, 32, 35, 40, 44, 50, 52, 55, 56, 62, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 124, 125, 130, 140, 143, 154, 155, 160, 175, 176, 182, 200, 208, 217, 220, 224, 248, 250, 260, 275, 280, 286, 308, 310, 325, 341, 350, 352, 364, 385, 400, 403, 416, 434, 440, 455, 496, 500, 520, 550, 560, 572, 616, 620, 625, 650, 682, 700, 715, 728, 770, 775, 800, 806, 868, 875, 880, 910, 992, 1000, 1001, 1040, 1085, 1100, 1120, 1144, 1232, 1240, 1250, 1300, 1364, 1375, 1400, 1430, 1456, 1540, 1550, 1612, 1625, 1705, 1736, 1750, 1760, 1820, 1925, 2000, 2002, 2015, 2080, 2170, 2200, 2275, 2288, 2387, 2464, 2480, 2500, 2600, 2728, 2750, 2800, 2821, 2860, 2912, 3080, 3100, 3224, 3250, 3410, 3472, 3500, 3575, 3640, 3850, 3875, 4000, 4004, 4030, 4340, 4375, 4400, 4433, 4550, 4576, 4774, 4960, 5000, 5005, 5200, 5425, 5456, 5500, 5600, 5642, 5720, 6160, 6200, 6448, 6500, 6820, 6875, 6944, 7000, 7150, 7280, 7700, 7750, 8008, 8060, 8125, 8525, 8680, 8750, 8800, 8866, 9100, 9548, 9625, 10000, 10010, 10075, 10400, 10850, 10912, 11000, 11284, 11375, 11440, 11935, 12320, 12400, 12896, 13000, 13640, 13750, 14000, 14105, 14300, 14560, 15400, 15500, 16016, 16120, 16250, 17050, 17360, 17500, 17732, 17875, 18200, 19096, 19250, 19375, 20000, 20020, 20150, 21700, 22000, 22165, 22568, 22750, 22880, 23870, 24800, 25025, 26000, 27125, 27280, 27500, 28000, 28210, 28600, 30800, 31000, 31031, 32032, 32240, 32500, 34100, 34720, 35000, 35464, 35750, 36400, 38192, 38500, 38750, 40040, 40300, 42625, 43400, 44000, 44330, 45136, 45500, 47740, 48125, 50050, 50375, 52000, 54250, 54560, 55000, 56420, 56875, 57200, 59675, 61600, 62000, 62062, 64480, 65000, 68200, 70000, 70525, 70928, 71500, 72800, 76384, 77000, 77500, 80080, 80600, 85250, 86800, 88660, 89375, 90272, 91000, 95480, 96250, 100100, 100750, 108500, 110000, 110825, 112840, 113750, 114400, 119350, 124000, 124124, 125125, 130000, 135625, 136400, 140000, 141050, 141856, 143000, 154000, 155000, 155155, 160160, 161200, 170500, 173600, 177320, 178750, 182000, 190960, 192500, 200200, 201500, 213125, 217000, 220000, 221650, 225680, 227500, 238700, 248248, 250250, 251875, 260000, 271250, 272800, 282100, 286000, 298375, 308000, 310000, 310310, 322400, 341000, 352625, 354640, 357500, 364000, 381920, 385000, 400400, 403000, 426250, 434000, 443300, 451360, 455000, 477400, 496496, 500500, 503750, 542500, 554125, 564200, 572000, 596750, 620000, 620620, 625625, 682000, 705250, 709280, 715000, 770000, 775775, 800800, 806000, 852500, 868000, 886600, 910000, 954800, 992992, 1001000, 1007500, 1085000, 1108250, 1128400, 1193500, 1241240, 1251250, 1364000, 1410500, 1430000, 1491875, 1540000, 1551550, 1612000, 1705000, 1763125, 1773200, 1820000, 1909600, 2002000, 2015000, 2170000, 2216500, 2256800, 2387000, 2482480, 2502500, 2770625, 2821000, 2860000, 2983750, 3103100, 3410000, 3526250, 3546400, 3878875, 4004000, 4030000, 4340000, 4433000, 4774000, 4964960, 5005000, 5541250, 5642000, 5967500, 6206200, 6820000, 7052500, 7757750, 8060000, 8866000, 9548000, 10010000, 11082500, 11284000, 11935000, 12412400, 14105000, 15515500, 17732000, 19394375, 20020000, 22165000, 23870000, 24824800, 28210000, 31031000, 38788750, 44330000, 47740000, 56420000, 62062000, 77577500, 88660000, 124124000, 155155000, 310310000, 620620000]

約数ペア:

[(1, 620620000), (2, 310310000), (4, 155155000), (5, 124124000), (7, 88660000), (8, 77577500), (10, 62062000), (11, 56420000), (13, 47740000), (14, 44330000), (16, 38788750), (20, 31031000), (22, 28210000), (25, 24824800), (26, 23870000), (28, 22165000), (31, 20020000), (32, 19394375), (35, 17732000), (40, 15515500), (44, 14105000), (50, 12412400), (52, 11935000), (55, 11284000), (56, 11082500), (62, 10010000), (65, 9548000), (70, 8866000), (77, 8060000), (80, 7757750), (88, 7052500), (91, 6820000), (100, 6206200), (104, 5967500), (110, 5642000), (112, 5541250), (124, 5005000), (125, 4964960), (130, 4774000), (140, 4433000), (143, 4340000), (154, 4030000), (155, 4004000), (160, 3878875), (175, 3546400), (176, 3526250), (182, 3410000), (200, 3103100), (208, 2983750), (217, 2860000), (220, 2821000), (224, 2770625), (248, 2502500), (250, 2482480), (260, 2387000), (275, 2256800), (280, 2216500), (286, 2170000), (308, 2015000), (310, 2002000), (325, 1909600), (341, 1820000), (350, 1773200), (352, 1763125), (364, 1705000), (385, 1612000), (400, 1551550), (403, 1540000), (416, 1491875), (434, 1430000), (440, 1410500), (455, 1364000), (496, 1251250), (500, 1241240), (520, 1193500), (550, 1128400), (560, 1108250), (572, 1085000), (616, 1007500), (620, 1001000), (625, 992992), (650, 954800), (682, 910000), (700, 886600), (715, 868000), (728, 852500), (770, 806000), (775, 800800), (800, 775775), (806, 770000), (868, 715000), (875, 709280), (880, 705250), (910, 682000), (992, 625625), (1000, 620620), (1001, 620000), (1040, 596750), (1085, 572000), (1100, 564200), (1120, 554125), (1144, 542500), (1232, 503750), (1240, 500500), (1250, 496496), (1300, 477400), (1364, 455000), (1375, 451360), (1400, 443300), (1430, 434000), (1456, 426250), (1540, 403000), (1550, 400400), (1612, 385000), (1625, 381920), (1705, 364000), (1736, 357500), (1750, 354640), (1760, 352625), (1820, 341000), (1925, 322400), (2000, 310310), (2002, 310000), (2015, 308000), (2080, 298375), (2170, 286000), (2200, 282100), (2275, 272800), (2288, 271250), (2387, 260000), (2464, 251875), (2480, 250250), (2500, 248248), (2600, 238700), (2728, 227500), (2750, 225680), (2800, 221650), (2821, 220000), (2860, 217000), (2912, 213125), (3080, 201500), (3100, 200200), (3224, 192500), (3250, 190960), (3410, 182000), (3472, 178750), (3500, 177320), (3575, 173600), (3640, 170500), (3850, 161200), (3875, 160160), (4000, 155155), (4004, 155000), (4030, 154000), (4340, 143000), (4375, 141856), (4400, 141050), (4433, 140000), (4550, 136400), (4576, 135625), (4774, 130000), (4960, 125125), (5000, 124124), (5005, 124000), (5200, 119350), (5425, 114400), (5456, 113750), (5500, 112840), (5600, 110825), (5642, 110000), (5720, 108500), (6160, 100750), (6200, 100100), (6448, 96250), (6500, 95480), (6820, 91000), (6875, 90272), (6944, 89375), (7000, 88660), (7150, 86800), (7280, 85250), (7700, 80600), (7750, 80080), (8008, 77500), (8060, 77000), (8125, 76384), (8525, 72800), (8680, 71500), (8750, 70928), (8800, 70525), (8866, 70000), (9100, 68200), (9548, 65000), (9625, 64480), (10000, 62062), (10010, 62000), (10075, 61600), (10400, 59675), (10850, 57200), (10912, 56875), (11000, 56420), (11284, 55000), (11375, 54560), (11440, 54250), (11935, 52000), (12320, 50375), (12400, 50050), (12896, 48125), (13000, 47740), (13640, 45500), (13750, 45136), (14000, 44330), (14105, 44000), (14300, 43400), (14560, 42625), (15400, 40300), (15500, 40040), (16016, 38750), (16120, 38500), (16250, 38192), (17050, 36400), (17360, 35750), (17500, 35464), (17732, 35000), (17875, 34720), (18200, 34100), (19096, 32500), (19250, 32240), (19375, 32032), (20000, 31031), (20020, 31000), (20150, 30800), (21700, 28600), (22000, 28210), (22165, 28000), (22568, 27500), (22750, 27280), (22880, 27125), (23870, 26000), (24800, 25025)]