156742570080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{165173}}^1$

素因数の和:165853

約数の個数: 144

約数和(自身を含む): 535698923760

約数和(自身を除く): 378956353680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 659, 720, 1318, 1440, 1977, 2636, 3295, 3954, 5272, 5931, 6590, 7908, 9885, 10544, 11862, 13180, 15816, 19770, 21088, 23724, 26360, 29655, 31632, 39540, 47448, 52720, 59310, 63264, 79080, 94896, 105440, 118620, 158160, 165173, 189792, 237240, 316320, 330346, 474480, 495519, 660692, 825865, 948960, 991038, 1321384, 1486557, 1651730, 1982076, 2477595, 2642768, 2973114, 3303460, 3964152, 4955190, 5285536, 5946228, 6606920, 7432785, 7928304, 9910380, 11892456, 13213840, 14865570, 15856608, 19820760, 23784912, 26427680, 29731140, 39641520, 47569824, 59462280, 79283040, 108849007, 118924560, 217698014, 237849120, 326547021, 435396028, 544245035, 653094042, 870792056, 979641063, 1088490070, 1306188084, 1632735105, 1741584112, 1959282126, 2176980140, 2612376168, 3265470210, 3483168224, 3918564252, 4353960280, 4898205315, 5224752336, 6530940420, 7837128504, 8707920560, 9796410630, 10449504672, 13061880840, 15674257008, 17415841120, 19592821260, 26123761680, 31348514016, 39185642520, 52247523360, 78371285040, 156742570080]

約数ペア:

[(1, 156742570080), (2, 78371285040), (3, 52247523360), (4, 39185642520), (5, 31348514016), (6, 26123761680), (8, 19592821260), (9, 17415841120), (10, 15674257008), (12, 13061880840), (15, 10449504672), (16, 9796410630), (18, 8707920560), (20, 7837128504), (24, 6530940420), (30, 5224752336), (32, 4898205315), (36, 4353960280), (40, 3918564252), (45, 3483168224), (48, 3265470210), (60, 2612376168), (72, 2176980140), (80, 1959282126), (90, 1741584112), (96, 1632735105), (120, 1306188084), (144, 1088490070), (160, 979641063), (180, 870792056), (240, 653094042), (288, 544245035), (360, 435396028), (480, 326547021), (659, 237849120), (720, 217698014), (1318, 118924560), (1440, 108849007), (1977, 79283040), (2636, 59462280), (3295, 47569824), (3954, 39641520), (5272, 29731140), (5931, 26427680), (6590, 23784912), (7908, 19820760), (9885, 15856608), (10544, 14865570), (11862, 13213840), (13180, 11892456), (15816, 9910380), (19770, 7928304), (21088, 7432785), (23724, 6606920), (26360, 5946228), (29655, 5285536), (31632, 4955190), (39540, 3964152), (47448, 3303460), (52720, 2973114), (59310, 2642768), (63264, 2477595), (79080, 1982076), (94896, 1651730), (105440, 1486557), (118620, 1321384), (158160, 991038), (165173, 948960), (189792, 825865), (237240, 660692), (316320, 495519), (330346, 474480)]