108488220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 343719936

約数和(自身を除く): 235231716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 47, 51, 60, 62, 68, 73, 85, 93, 94, 102, 124, 141, 146, 155, 170, 186, 188, 204, 219, 235, 255, 282, 292, 310, 340, 365, 372, 438, 465, 470, 510, 527, 564, 620, 705, 730, 799, 876, 930, 940, 1020, 1054, 1095, 1241, 1410, 1457, 1460, 1581, 1598, 1860, 2108, 2190, 2263, 2397, 2482, 2635, 2820, 2914, 3162, 3196, 3431, 3723, 3995, 4371, 4380, 4526, 4794, 4964, 5270, 5828, 6205, 6324, 6789, 6862, 7285, 7446, 7905, 7990, 8742, 9052, 9588, 10293, 10540, 11315, 11985, 12410, 13578, 13724, 14570, 14892, 15810, 15980, 17155, 17484, 18615, 20586, 21855, 22630, 23970, 24769, 24820, 27156, 29140, 31620, 33945, 34310, 37230, 38471, 41172, 43710, 45260, 47940, 49538, 51465, 58327, 67890, 68620, 74307, 74460, 76942, 87420, 99076, 102930, 106361, 115413, 116654, 123845, 135780, 148614, 153884, 174981, 192355, 205860, 212722, 230826, 233308, 247690, 291635, 297228, 319083, 349962, 371535, 384710, 425444, 461652, 495380, 531805, 577065, 583270, 638166, 699924, 743070, 769420, 874905, 1063610, 1154130, 1166540, 1276332, 1486140, 1595415, 1749810, 1808137, 2127220, 2308260, 3190830, 3499620, 3616274, 5424411, 6381660, 7232548, 9040685, 10848822, 18081370, 21697644, 27122055, 36162740, 54244110, 108488220]

約数ペア:

[(1, 108488220), (2, 54244110), (3, 36162740), (4, 27122055), (5, 21697644), (6, 18081370), (10, 10848822), (12, 9040685), (15, 7232548), (17, 6381660), (20, 5424411), (30, 3616274), (31, 3499620), (34, 3190830), (47, 2308260), (51, 2127220), (60, 1808137), (62, 1749810), (68, 1595415), (73, 1486140), (85, 1276332), (93, 1166540), (94, 1154130), (102, 1063610), (124, 874905), (141, 769420), (146, 743070), (155, 699924), (170, 638166), (186, 583270), (188, 577065), (204, 531805), (219, 495380), (235, 461652), (255, 425444), (282, 384710), (292, 371535), (310, 349962), (340, 319083), (365, 297228), (372, 291635), (438, 247690), (465, 233308), (470, 230826), (510, 212722), (527, 205860), (564, 192355), (620, 174981), (705, 153884), (730, 148614), (799, 135780), (876, 123845), (930, 116654), (940, 115413), (1020, 106361), (1054, 102930), (1095, 99076), (1241, 87420), (1410, 76942), (1457, 74460), (1460, 74307), (1581, 68620), (1598, 67890), (1860, 58327), (2108, 51465), (2190, 49538), (2263, 47940), (2397, 45260), (2482, 43710), (2635, 41172), (2820, 38471), (2914, 37230), (3162, 34310), (3196, 33945), (3431, 31620), (3723, 29140), (3995, 27156), (4371, 24820), (4380, 24769), (4526, 23970), (4794, 22630), (4964, 21855), (5270, 20586), (5828, 18615), (6205, 17484), (6324, 17155), (6789, 15980), (6862, 15810), (7285, 14892), (7446, 14570), (7905, 13724), (7990, 13578), (8742, 12410), (9052, 11985), (9588, 11315), (10293, 10540)]