156639280000

素因数分解:

$2^7\times 5^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1368

約数の個数: 480

約数和(自身を含む): 468603748800

約数和(自身を除く): 311964468800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 64, 70, 80, 98, 100, 112, 124, 125, 128, 140, 155, 160, 175, 196, 200, 217, 224, 245, 248, 250, 280, 310, 320, 350, 392, 400, 434, 448, 490, 496, 500, 560, 620, 625, 640, 700, 775, 784, 800, 868, 875, 896, 980, 992, 1000, 1085, 1120, 1225, 1240, 1250, 1289, 1400, 1519, 1550, 1568, 1600, 1736, 1750, 1960, 1984, 2000, 2170, 2240, 2450, 2480, 2500, 2578, 2800, 3038, 3100, 3136, 3200, 3472, 3500, 3875, 3920, 3968, 4000, 4340, 4375, 4480, 4900, 4960, 5000, 5156, 5425, 5600, 6076, 6125, 6200, 6272, 6445, 6944, 7000, 7595, 7750, 7840, 8000, 8680, 8750, 9023, 9800, 9920, 10000, 10312, 10850, 11200, 12152, 12250, 12400, 12890, 13888, 14000, 15190, 15500, 15680, 16000, 17360, 17500, 18046, 19375, 19600, 19840, 20000, 20624, 21700, 22400, 24304, 24500, 24800, 25780, 27125, 27776, 28000, 30380, 30625, 31000, 31360, 32225, 34720, 35000, 36092, 37975, 38750, 39200, 39959, 40000, 41248, 43400, 45115, 48608, 49000, 49600, 51560, 54250, 56000, 60760, 61250, 62000, 63161, 64450, 69440, 70000, 72184, 75950, 77500, 78400, 79918, 80000, 82496, 86800, 90230, 97216, 98000, 99200, 103120, 108500, 112000, 121520, 122500, 124000, 126322, 128900, 135625, 138880, 140000, 144368, 151900, 155000, 156800, 159836, 161125, 164992, 173600, 180460, 189875, 194432, 196000, 199795, 206240, 217000, 225575, 243040, 245000, 248000, 252644, 257800, 271250, 279713, 280000, 288736, 303800, 310000, 315805, 319672, 322250, 347200, 360920, 379750, 392000, 399590, 412480, 434000, 451150, 486080, 490000, 496000, 505288, 515600, 542500, 559426, 560000, 577472, 607600, 620000, 631610, 639344, 644500, 694400, 721840, 759500, 784000, 799180, 805625, 824960, 868000, 902300, 949375, 972160, 980000, 998975, 1010576, 1031200, 1085000, 1118852, 1127875, 1154944, 1215200, 1240000, 1263220, 1278688, 1289000, 1398565, 1443680, 1519000, 1579025, 1598360, 1611250, 1736000, 1804600, 1898750, 1957991, 1960000, 1997950, 2021152, 2062400, 2170000, 2237704, 2255750, 2430400, 2480000, 2526440, 2557376, 2578000, 2797130, 2887360, 3038000, 3158050, 3196720, 3222500, 3472000, 3609200, 3797500, 3915982, 3920000, 3995900, 4042304, 4124800, 4340000, 4475408, 4511500, 4860800, 4994875, 5052880, 5114752, 5156000, 5594260, 5639375, 5774720, 6076000, 6316100, 6393440, 6445000, 6992825, 7218400, 7595000, 7831964, 7895125, 7991800, 8084608, 8680000, 8950816, 9023000, 9789955, 9989750, 10105760, 10312000, 11188520, 11278750, 12152000, 12632200, 12786880, 12890000, 13985650, 14436800, 15190000, 15663928, 15790250, 15983600, 17360000, 17901632, 18046000, 19579910, 19979500, 20211520, 20624000, 22377040, 22557500, 24304000, 24974375, 25264400, 25573760, 25780000, 27971300, 28873600, 30380000, 31327856, 31580500, 31967200, 34964125, 35803264, 36092000, 39159820, 39475625, 39959000, 40423040, 44754080, 45115000, 48949775, 49948750, 50528800, 51560000, 55942600, 60760000, 62655712, 63161000, 63934400, 69928250, 72184000, 78319640, 78951250, 79918000, 89508160, 90230000, 97899550, 99897500, 101057600, 103120000, 111885200, 121520000, 125311424, 126322000, 127868800, 139856500, 144368000, 156639280, 157902500, 159836000, 174820625, 179016320, 180460000, 195799100, 199795000, 202115200, 223770400, 244748875, 250622848, 252644000, 279713000, 313278560, 315805000, 319672000, 349641250, 360920000, 391598200, 399590000, 447540800, 489497750, 505288000, 559426000, 626557120, 631610000, 639344000, 699282500, 721840000, 783196400, 799180000, 895081600, 978995500, 1010576000, 1118852000, 1223744375, 1253114240, 1263220000, 1398565000, 1566392800, 1598360000, 1957991000, 2237704000, 2447488750, 2526440000, 2797130000, 3132785600, 3196720000, 3915982000, 4475408000, 4894977500, 5052880000, 5594260000, 6265571200, 7831964000, 9789955000, 11188520000, 15663928000, 19579910000, 22377040000, 31327856000, 39159820000, 78319640000, 156639280000]

約数ペア:

[(1, 156639280000), (2, 78319640000), (4, 39159820000), (5, 31327856000), (7, 22377040000), (8, 19579910000), (10, 15663928000), (14, 11188520000), (16, 9789955000), (20, 7831964000), (25, 6265571200), (28, 5594260000), (31, 5052880000), (32, 4894977500), (35, 4475408000), (40, 3915982000), (49, 3196720000), (50, 3132785600), (56, 2797130000), (62, 2526440000), (64, 2447488750), (70, 2237704000), (80, 1957991000), (98, 1598360000), (100, 1566392800), (112, 1398565000), (124, 1263220000), (125, 1253114240), (128, 1223744375), (140, 1118852000), (155, 1010576000), (160, 978995500), (175, 895081600), (196, 799180000), (200, 783196400), (217, 721840000), (224, 699282500), (245, 639344000), (248, 631610000), (250, 626557120), (280, 559426000), (310, 505288000), (320, 489497750), (350, 447540800), (392, 399590000), (400, 391598200), (434, 360920000), (448, 349641250), (490, 319672000), (496, 315805000), (500, 313278560), (560, 279713000), (620, 252644000), (625, 250622848), (640, 244748875), (700, 223770400), (775, 202115200), (784, 199795000), (800, 195799100), (868, 180460000), (875, 179016320), (896, 174820625), (980, 159836000), (992, 157902500), (1000, 156639280), (1085, 144368000), (1120, 139856500), (1225, 127868800), (1240, 126322000), (1250, 125311424), (1289, 121520000), (1400, 111885200), (1519, 103120000), (1550, 101057600), (1568, 99897500), (1600, 97899550), (1736, 90230000), (1750, 89508160), (1960, 79918000), (1984, 78951250), (2000, 78319640), (2170, 72184000), (2240, 69928250), (2450, 63934400), (2480, 63161000), (2500, 62655712), (2578, 60760000), (2800, 55942600), (3038, 51560000), (3100, 50528800), (3136, 49948750), (3200, 48949775), (3472, 45115000), (3500, 44754080), (3875, 40423040), (3920, 39959000), (3968, 39475625), (4000, 39159820), (4340, 36092000), (4375, 35803264), (4480, 34964125), (4900, 31967200), (4960, 31580500), (5000, 31327856), (5156, 30380000), (5425, 28873600), (5600, 27971300), (6076, 25780000), (6125, 25573760), (6200, 25264400), (6272, 24974375), (6445, 24304000), (6944, 22557500), (7000, 22377040), (7595, 20624000), (7750, 20211520), (7840, 19979500), (8000, 19579910), (8680, 18046000), (8750, 17901632), (9023, 17360000), (9800, 15983600), (9920, 15790250), (10000, 15663928), (10312, 15190000), (10850, 14436800), (11200, 13985650), (12152, 12890000), (12250, 12786880), (12400, 12632200), (12890, 12152000), (13888, 11278750), (14000, 11188520), (15190, 10312000), (15500, 10105760), (15680, 9989750), (16000, 9789955), (17360, 9023000), (17500, 8950816), (18046, 8680000), (19375, 8084608), (19600, 7991800), (19840, 7895125), (20000, 7831964), (20624, 7595000), (21700, 7218400), (22400, 6992825), (24304, 6445000), (24500, 6393440), (24800, 6316100), (25780, 6076000), (27125, 5774720), (27776, 5639375), (28000, 5594260), (30380, 5156000), (30625, 5114752), (31000, 5052880), (31360, 4994875), (32225, 4860800), (34720, 4511500), (35000, 4475408), (36092, 4340000), (37975, 4124800), (38750, 4042304), (39200, 3995900), (39959, 3920000), (40000, 3915982), (41248, 3797500), (43400, 3609200), (45115, 3472000), (48608, 3222500), (49000, 3196720), (49600, 3158050), (51560, 3038000), (54250, 2887360), (56000, 2797130), (60760, 2578000), (61250, 2557376), (62000, 2526440), (63161, 2480000), (64450, 2430400), (69440, 2255750), (70000, 2237704), (72184, 2170000), (75950, 2062400), (77500, 2021152), (78400, 1997950), (79918, 1960000), (80000, 1957991), (82496, 1898750), (86800, 1804600), (90230, 1736000), (97216, 1611250), (98000, 1598360), (99200, 1579025), (103120, 1519000), (108500, 1443680), (112000, 1398565), (121520, 1289000), (122500, 1278688), (124000, 1263220), (126322, 1240000), (128900, 1215200), (135625, 1154944), (138880, 1127875), (140000, 1118852), (144368, 1085000), (151900, 1031200), (155000, 1010576), (156800, 998975), (159836, 980000), (161125, 972160), (164992, 949375), (173600, 902300), (180460, 868000), (189875, 824960), (194432, 805625), (196000, 799180), (199795, 784000), (206240, 759500), (217000, 721840), (225575, 694400), (243040, 644500), (245000, 639344), (248000, 631610), (252644, 620000), (257800, 607600), (271250, 577472), (279713, 560000), (280000, 559426), (288736, 542500), (303800, 515600), (310000, 505288), (315805, 496000), (319672, 490000), (322250, 486080), (347200, 451150), (360920, 434000), (379750, 412480), (392000, 399590)]