8640848700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30097}}^1$

素因数の和:30157

約数の個数: 216

約数和(自身を含む): 30566324880

約数和(自身を除く): 21925476180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 29, 30, 33, 36, 44, 45, 50, 55, 58, 60, 66, 75, 87, 90, 99, 100, 110, 116, 132, 145, 150, 165, 174, 180, 198, 220, 225, 261, 275, 290, 300, 319, 330, 348, 396, 435, 450, 495, 522, 550, 580, 638, 660, 725, 825, 870, 900, 957, 990, 1044, 1100, 1276, 1305, 1450, 1595, 1650, 1740, 1914, 1980, 2175, 2475, 2610, 2871, 2900, 3190, 3300, 3828, 4350, 4785, 4950, 5220, 5742, 6380, 6525, 7975, 8700, 9570, 9900, 11484, 13050, 14355, 15950, 19140, 23925, 26100, 28710, 30097, 31900, 47850, 57420, 60194, 71775, 90291, 95700, 120388, 143550, 150485, 180582, 270873, 287100, 300970, 331067, 361164, 451455, 541746, 601940, 662134, 752425, 872813, 902910, 993201, 1083492, 1324268, 1354365, 1504850, 1655335, 1745626, 1805820, 1986402, 2257275, 2618439, 2708730, 2979603, 3009700, 3310670, 3491252, 3972804, 4364065, 4514550, 4966005, 5236878, 5417460, 5959206, 6621340, 6771825, 7855317, 8276675, 8728130, 9029100, 9600943, 9932010, 10473756, 11918412, 13092195, 13543650, 14898015, 15710634, 16553350, 17456260, 19201886, 19864020, 21820325, 24830025, 26184390, 27087300, 28802829, 29796030, 31421268, 33106700, 38403772, 39276585, 43640650, 48004715, 49660050, 52368780, 57605658, 59592060, 65460975, 74490075, 78553170, 86408487, 87281300, 96009430, 99320100, 115211316, 130921950, 144014145, 148980150, 157106340, 172816974, 192018860, 196382925, 240023575, 261843900, 288028290, 297960300, 345633948, 392765850, 432042435, 480047150, 576056580, 720070725, 785531700, 864084870, 960094300, 1440141450, 1728169740, 2160212175, 2880282900, 4320424350, 8640848700]

約数ペア:

[(1, 8640848700), (2, 4320424350), (3, 2880282900), (4, 2160212175), (5, 1728169740), (6, 1440141450), (9, 960094300), (10, 864084870), (11, 785531700), (12, 720070725), (15, 576056580), (18, 480047150), (20, 432042435), (22, 392765850), (25, 345633948), (29, 297960300), (30, 288028290), (33, 261843900), (36, 240023575), (44, 196382925), (45, 192018860), (50, 172816974), (55, 157106340), (58, 148980150), (60, 144014145), (66, 130921950), (75, 115211316), (87, 99320100), (90, 96009430), (99, 87281300), (100, 86408487), (110, 78553170), (116, 74490075), (132, 65460975), (145, 59592060), (150, 57605658), (165, 52368780), (174, 49660050), (180, 48004715), (198, 43640650), (220, 39276585), (225, 38403772), (261, 33106700), (275, 31421268), (290, 29796030), (300, 28802829), (319, 27087300), (330, 26184390), (348, 24830025), (396, 21820325), (435, 19864020), (450, 19201886), (495, 17456260), (522, 16553350), (550, 15710634), (580, 14898015), (638, 13543650), (660, 13092195), (725, 11918412), (825, 10473756), (870, 9932010), (900, 9600943), (957, 9029100), (990, 8728130), (1044, 8276675), (1100, 7855317), (1276, 6771825), (1305, 6621340), (1450, 5959206), (1595, 5417460), (1650, 5236878), (1740, 4966005), (1914, 4514550), (1980, 4364065), (2175, 3972804), (2475, 3491252), (2610, 3310670), (2871, 3009700), (2900, 2979603), (3190, 2708730), (3300, 2618439), (3828, 2257275), (4350, 1986402), (4785, 1805820), (4950, 1745626), (5220, 1655335), (5742, 1504850), (6380, 1354365), (6525, 1324268), (7975, 1083492), (8700, 993201), (9570, 902910), (9900, 872813), (11484, 752425), (13050, 662134), (14355, 601940), (15950, 541746), (19140, 451455), (23925, 361164), (26100, 331067), (28710, 300970), (30097, 287100), (31900, 270873), (47850, 180582), (57420, 150485), (60194, 143550), (71775, 120388), (90291, 95700)]