9913829400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{77573}}^1$

素因数の和:77666

約数の個数: 144

約数和(自身を含む): 33763307760

約数和(自身を除く): 23849478360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 71, 72, 75, 90, 100, 120, 142, 150, 180, 200, 213, 225, 284, 300, 355, 360, 426, 450, 568, 600, 639, 710, 852, 900, 1065, 1278, 1420, 1704, 1775, 1800, 2130, 2556, 2840, 3195, 3550, 4260, 5112, 5325, 6390, 7100, 8520, 10650, 12780, 14200, 15975, 21300, 25560, 31950, 42600, 63900, 77573, 127800, 155146, 232719, 310292, 387865, 465438, 620584, 698157, 775730, 930876, 1163595, 1396314, 1551460, 1861752, 1939325, 2327190, 2792628, 3102920, 3490785, 3878650, 4654380, 5507683, 5585256, 5817975, 6981570, 7757300, 9308760, 11015366, 11635950, 13963140, 15514600, 16523049, 17453925, 22030732, 23271900, 27538415, 27926280, 33046098, 34907850, 44061464, 46543800, 49569147, 55076830, 66092196, 69815700, 82615245, 99138294, 110153660, 132184392, 137692075, 139631400, 165230490, 198276588, 220307320, 247845735, 275384150, 330460980, 396553176, 413076225, 495691470, 550768300, 660921960, 826152450, 991382940, 1101536600, 1239228675, 1652304900, 1982765880, 2478457350, 3304609800, 4956914700, 9913829400]

約数ペア:

[(1, 9913829400), (2, 4956914700), (3, 3304609800), (4, 2478457350), (5, 1982765880), (6, 1652304900), (8, 1239228675), (9, 1101536600), (10, 991382940), (12, 826152450), (15, 660921960), (18, 550768300), (20, 495691470), (24, 413076225), (25, 396553176), (30, 330460980), (36, 275384150), (40, 247845735), (45, 220307320), (50, 198276588), (60, 165230490), (71, 139631400), (72, 137692075), (75, 132184392), (90, 110153660), (100, 99138294), (120, 82615245), (142, 69815700), (150, 66092196), (180, 55076830), (200, 49569147), (213, 46543800), (225, 44061464), (284, 34907850), (300, 33046098), (355, 27926280), (360, 27538415), (426, 23271900), (450, 22030732), (568, 17453925), (600, 16523049), (639, 15514600), (710, 13963140), (852, 11635950), (900, 11015366), (1065, 9308760), (1278, 7757300), (1420, 6981570), (1704, 5817975), (1775, 5585256), (1800, 5507683), (2130, 4654380), (2556, 3878650), (2840, 3490785), (3195, 3102920), (3550, 2792628), (4260, 2327190), (5112, 1939325), (5325, 1861752), (6390, 1551460), (7100, 1396314), (8520, 1163595), (10650, 930876), (12780, 775730), (14200, 698157), (15975, 620584), (21300, 465438), (25560, 387865), (31950, 310292), (42600, 232719), (63900, 155146), (77573, 127800)]