375703380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 1272902400

約数和(自身を除く): 897199020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 109, 117, 130, 135, 156, 180, 195, 218, 234, 260, 270, 327, 351, 390, 436, 468, 491, 540, 545, 585, 654, 702, 780, 981, 982, 1090, 1170, 1308, 1404, 1417, 1473, 1635, 1755, 1962, 1964, 2180, 2340, 2455, 2834, 2943, 2946, 3270, 3510, 3924, 4251, 4419, 4905, 4910, 5668, 5886, 5892, 6383, 6540, 7020, 7085, 7365, 8502, 8838, 9810, 9820, 11772, 12753, 12766, 13257, 14170, 14715, 14730, 17004, 17676, 19149, 19620, 21255, 22095, 25506, 25532, 26514, 28340, 29430, 29460, 31915, 38259, 38298, 42510, 44190, 51012, 53028, 53519, 57447, 58860, 63765, 63830, 66285, 76518, 76596, 85020, 88380, 95745, 107038, 114894, 127530, 127660, 132570, 153036, 160557, 172341, 191295, 191490, 214076, 229788, 255060, 265140, 267595, 287235, 321114, 344682, 382590, 382980, 481671, 535190, 574470, 642228, 689364, 695747, 765180, 802785, 861705, 963342, 1070380, 1148940, 1391494, 1445013, 1605570, 1723410, 1926684, 2087241, 2408355, 2782988, 2890026, 3211140, 3446820, 3478735, 4174482, 4816710, 5780052, 6261723, 6957470, 7225065, 8348964, 9633420, 10436205, 12523446, 13914940, 14450130, 18785169, 20872410, 25046892, 28900260, 31308615, 37570338, 41744820, 62617230, 75140676, 93925845, 125234460, 187851690, 375703380]

約数ペア:

[(1, 375703380), (2, 187851690), (3, 125234460), (4, 93925845), (5, 75140676), (6, 62617230), (9, 41744820), (10, 37570338), (12, 31308615), (13, 28900260), (15, 25046892), (18, 20872410), (20, 18785169), (26, 14450130), (27, 13914940), (30, 12523446), (36, 10436205), (39, 9633420), (45, 8348964), (52, 7225065), (54, 6957470), (60, 6261723), (65, 5780052), (78, 4816710), (90, 4174482), (108, 3478735), (109, 3446820), (117, 3211140), (130, 2890026), (135, 2782988), (156, 2408355), (180, 2087241), (195, 1926684), (218, 1723410), (234, 1605570), (260, 1445013), (270, 1391494), (327, 1148940), (351, 1070380), (390, 963342), (436, 861705), (468, 802785), (491, 765180), (540, 695747), (545, 689364), (585, 642228), (654, 574470), (702, 535190), (780, 481671), (981, 382980), (982, 382590), (1090, 344682), (1170, 321114), (1308, 287235), (1404, 267595), (1417, 265140), (1473, 255060), (1635, 229788), (1755, 214076), (1962, 191490), (1964, 191295), (2180, 172341), (2340, 160557), (2455, 153036), (2834, 132570), (2943, 127660), (2946, 127530), (3270, 114894), (3510, 107038), (3924, 95745), (4251, 88380), (4419, 85020), (4905, 76596), (4910, 76518), (5668, 66285), (5886, 63830), (5892, 63765), (6383, 58860), (6540, 57447), (7020, 53519), (7085, 53028), (7365, 51012), (8502, 44190), (8838, 42510), (9810, 38298), (9820, 38259), (11772, 31915), (12753, 29460), (12766, 29430), (13257, 28340), (14170, 26514), (14715, 25532), (14730, 25506), (17004, 22095), (17676, 21255), (19149, 19620)]