313875900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:365

約数の個数: 216

約数和(自身を含む): 1072657040

約数和(自身を除く): 758781140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 139, 150, 156, 180, 193, 195, 225, 234, 260, 278, 300, 325, 386, 390, 417, 450, 468, 556, 579, 585, 650, 695, 772, 780, 834, 900, 965, 975, 1158, 1170, 1251, 1300, 1390, 1668, 1737, 1807, 1930, 1950, 2085, 2316, 2340, 2502, 2509, 2780, 2895, 2925, 3474, 3475, 3614, 3860, 3900, 4170, 4825, 5004, 5018, 5421, 5790, 5850, 6255, 6948, 6950, 7228, 7527, 8340, 8685, 9035, 9650, 10036, 10425, 10842, 11580, 11700, 12510, 12545, 13900, 14475, 15054, 16263, 17370, 18070, 19300, 20850, 21684, 22581, 25020, 25090, 26827, 27105, 28950, 30108, 31275, 32526, 34740, 36140, 37635, 41700, 43425, 45162, 45175, 50180, 53654, 54210, 57900, 62550, 62725, 65052, 75270, 80481, 81315, 86850, 90324, 90350, 107308, 108420, 112905, 125100, 125450, 134135, 135525, 150540, 160962, 162630, 173700, 180700, 188175, 225810, 241443, 250900, 268270, 271050, 321924, 325260, 348751, 376350, 402405, 406575, 451620, 482886, 536540, 542100, 564525, 670675, 697502, 752700, 804810, 813150, 965772, 1046253, 1129050, 1207215, 1341350, 1395004, 1609620, 1626300, 1743755, 2012025, 2092506, 2258100, 2414430, 2682700, 3138759, 3487510, 4024050, 4185012, 4828860, 5231265, 6036075, 6277518, 6975020, 8048100, 8718775, 10462530, 12072150, 12555036, 15693795, 17437550, 20925060, 24144300, 26156325, 31387590, 34875100, 52312650, 62775180, 78468975, 104625300, 156937950, 313875900]

約数ペア:

[(1, 313875900), (2, 156937950), (3, 104625300), (4, 78468975), (5, 62775180), (6, 52312650), (9, 34875100), (10, 31387590), (12, 26156325), (13, 24144300), (15, 20925060), (18, 17437550), (20, 15693795), (25, 12555036), (26, 12072150), (30, 10462530), (36, 8718775), (39, 8048100), (45, 6975020), (50, 6277518), (52, 6036075), (60, 5231265), (65, 4828860), (75, 4185012), (78, 4024050), (90, 3487510), (100, 3138759), (117, 2682700), (130, 2414430), (139, 2258100), (150, 2092506), (156, 2012025), (180, 1743755), (193, 1626300), (195, 1609620), (225, 1395004), (234, 1341350), (260, 1207215), (278, 1129050), (300, 1046253), (325, 965772), (386, 813150), (390, 804810), (417, 752700), (450, 697502), (468, 670675), (556, 564525), (579, 542100), (585, 536540), (650, 482886), (695, 451620), (772, 406575), (780, 402405), (834, 376350), (900, 348751), (965, 325260), (975, 321924), (1158, 271050), (1170, 268270), (1251, 250900), (1300, 241443), (1390, 225810), (1668, 188175), (1737, 180700), (1807, 173700), (1930, 162630), (1950, 160962), (2085, 150540), (2316, 135525), (2340, 134135), (2502, 125450), (2509, 125100), (2780, 112905), (2895, 108420), (2925, 107308), (3474, 90350), (3475, 90324), (3614, 86850), (3860, 81315), (3900, 80481), (4170, 75270), (4825, 65052), (5004, 62725), (5018, 62550), (5421, 57900), (5790, 54210), (5850, 53654), (6255, 50180), (6948, 45175), (6950, 45162), (7228, 43425), (7527, 41700), (8340, 37635), (8685, 36140), (9035, 34740), (9650, 32526), (10036, 31275), (10425, 30108), (10842, 28950), (11580, 27105), (11700, 26827), (12510, 25090), (12545, 25020), (13900, 22581), (14475, 21684), (15054, 20850), (16263, 19300), (17370, 18070)]