66643500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1$

素因数の和:617

約数の個数: 192

約数和(自身を含む): 242371584

約数和(自身を除く): 175728084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 125, 132, 140, 150, 154, 165, 175, 210, 220, 231, 250, 275, 300, 308, 330, 350, 375, 385, 420, 462, 500, 525, 550, 577, 660, 700, 750, 770, 825, 875, 924, 1050, 1100, 1154, 1155, 1375, 1500, 1540, 1650, 1731, 1750, 1925, 2100, 2308, 2310, 2625, 2750, 2885, 3300, 3462, 3500, 3850, 4039, 4125, 4620, 5250, 5500, 5770, 5775, 6347, 6924, 7700, 8078, 8250, 8655, 9625, 10500, 11540, 11550, 12117, 12694, 14425, 16156, 16500, 17310, 19041, 19250, 20195, 23100, 24234, 25388, 28850, 28875, 31735, 34620, 38082, 38500, 40390, 43275, 44429, 48468, 57700, 57750, 60585, 63470, 72125, 76164, 80780, 86550, 88858, 95205, 100975, 115500, 121170, 126940, 133287, 144250, 158675, 173100, 177716, 190410, 201950, 216375, 222145, 242340, 266574, 288500, 302925, 317350, 380820, 403900, 432750, 444290, 476025, 504875, 533148, 605850, 634700, 666435, 793375, 865500, 888580, 952050, 1009750, 1110725, 1211700, 1332870, 1514625, 1586750, 1904100, 2019500, 2221450, 2380125, 2665740, 3029250, 3173500, 3332175, 4442900, 4760250, 5553625, 6058500, 6664350, 9520500, 11107250, 13328700, 16660875, 22214500, 33321750, 66643500]

約数ペア:

[(1, 66643500), (2, 33321750), (3, 22214500), (4, 16660875), (5, 13328700), (6, 11107250), (7, 9520500), (10, 6664350), (11, 6058500), (12, 5553625), (14, 4760250), (15, 4442900), (20, 3332175), (21, 3173500), (22, 3029250), (25, 2665740), (28, 2380125), (30, 2221450), (33, 2019500), (35, 1904100), (42, 1586750), (44, 1514625), (50, 1332870), (55, 1211700), (60, 1110725), (66, 1009750), (70, 952050), (75, 888580), (77, 865500), (84, 793375), (100, 666435), (105, 634700), (110, 605850), (125, 533148), (132, 504875), (140, 476025), (150, 444290), (154, 432750), (165, 403900), (175, 380820), (210, 317350), (220, 302925), (231, 288500), (250, 266574), (275, 242340), (300, 222145), (308, 216375), (330, 201950), (350, 190410), (375, 177716), (385, 173100), (420, 158675), (462, 144250), (500, 133287), (525, 126940), (550, 121170), (577, 115500), (660, 100975), (700, 95205), (750, 88858), (770, 86550), (825, 80780), (875, 76164), (924, 72125), (1050, 63470), (1100, 60585), (1154, 57750), (1155, 57700), (1375, 48468), (1500, 44429), (1540, 43275), (1650, 40390), (1731, 38500), (1750, 38082), (1925, 34620), (2100, 31735), (2308, 28875), (2310, 28850), (2625, 25388), (2750, 24234), (2885, 23100), (3300, 20195), (3462, 19250), (3500, 19041), (3850, 17310), (4039, 16500), (4125, 16156), (4620, 14425), (5250, 12694), (5500, 12117), (5770, 11550), (5775, 11540), (6347, 10500), (6924, 9625), (7700, 8655), (8078, 8250)]