142751504160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{61231}}^1$

素因数の和:62871

約数の個数: 144

約数和(自身を含む): 487448357760

約数和(自身を除く): 344696853600

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, 720, 1440, 1619, 3238, 4857, 6476, 8095, 9714, 12952, 14571, 16190, 19428, 24285, 25904, 29142, 32380, 38856, 48570, 51808, 58284, 61231, 64760, 72855, 77712, 97140, 116568, 122462, 129520, 145710, 155424, 183693, 194280, 233136, 244924, 259040, 291420, 306155, 367386, 388560, 466272, 489848, 551079, 582840, 612310, 734772, 777120, 918465, 979696, 1102158, 1165680, 1224620, 1469544, 1836930, 1959392, 2204316, 2331360, 2449240, 2755395, 2939088, 3673860, 4408632, 4898480, 5510790, 5878176, 7347720, 8817264, 9796960, 11021580, 14695440, 17634528, 22043160, 29390880, 44086320, 88172640, 99132989, 198265978, 297398967, 396531956, 495664945, 594797934, 793063912, 892196901, 991329890, 1189595868, 1486994835, 1586127824, 1784393802, 1982659780, 2379191736, 2973989670, 3172255648, 3568787604, 3965319560, 4460984505, 4758383472, 5947979340, 7137575208, 7930639120, 8921969010, 9516766944, 11895958680, 14275150416, 15861278240, 17843938020, 23791917360, 28550300832, 35687876040, 47583834720, 71375752080, 142751504160]

約数ペア:

[(1, 142751504160), (2, 71375752080), (3, 47583834720), (4, 35687876040), (5, 28550300832), (6, 23791917360), (8, 17843938020), (9, 15861278240), (10, 14275150416), (12, 11895958680), (15, 9516766944), (16, 8921969010), (18, 7930639120), (20, 7137575208), (24, 5947979340), (30, 4758383472), (32, 4460984505), (36, 3965319560), (40, 3568787604), (45, 3172255648), (48, 2973989670), (60, 2379191736), (72, 1982659780), (80, 1784393802), (90, 1586127824), (96, 1486994835), (120, 1189595868), (144, 991329890), (160, 892196901), (180, 793063912), (240, 594797934), (288, 495664945), (360, 396531956), (480, 297398967), (720, 198265978), (1440, 99132989), (1619, 88172640), (3238, 44086320), (4857, 29390880), (6476, 22043160), (8095, 17634528), (9714, 14695440), (12952, 11021580), (14571, 9796960), (16190, 8817264), (19428, 7347720), (24285, 5878176), (25904, 5510790), (29142, 4898480), (32380, 4408632), (38856, 3673860), (48570, 2939088), (51808, 2755395), (58284, 2449240), (61231, 2331360), (64760, 2204316), (72855, 1959392), (77712, 1836930), (97140, 1469544), (116568, 1224620), (122462, 1165680), (129520, 1102158), (145710, 979696), (155424, 918465), (183693, 777120), (194280, 734772), (233136, 612310), (244924, 582840), (259040, 551079), (291420, 489848), (306155, 466272), (367386, 388560)]