253936800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2713}}^1$

素因数の和:2752

約数の個数: 216

約数和(自身を含む): 964680444

約数和(自身を除く): 710743644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2713, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5426, 5850, 6240, 7200, 7800, 8139, 9360, 10400, 10852, 11700, 13565, 15600, 16278, 18720, 21704, 23400, 24417, 27130, 31200, 32556, 35269, 40695, 43408, 46800, 48834, 54260, 65112, 67825, 70538, 81390, 86816, 93600, 97668, 105807, 108520, 122085, 130224, 135650, 141076, 162780, 176345, 195336, 203475, 211614, 217040, 244170, 260448, 271300, 282152, 317421, 325560, 352690, 390672, 406950, 423228, 434080, 488340, 529035, 542600, 564304, 610425, 634842, 651120, 705380, 781344, 813900, 846456, 881725, 976680, 1058070, 1085200, 1128608, 1220850, 1269684, 1302240, 1410760, 1587105, 1627800, 1692912, 1763450, 1953360, 2116140, 2170400, 2441700, 2539368, 2645175, 2821520, 3174210, 3255600, 3385824, 3526900, 3906720, 4232280, 4883400, 5078736, 5290350, 5643040, 6348420, 6511200, 7053800, 7935525, 8464560, 9766800, 10157472, 10580700, 12696840, 14107600, 15871050, 16929120, 19533600, 21161400, 25393680, 28215200, 31742100, 42322800, 50787360, 63484200, 84645600, 126968400, 253936800]

約数ペア:

[(1, 253936800), (2, 126968400), (3, 84645600), (4, 63484200), (5, 50787360), (6, 42322800), (8, 31742100), (9, 28215200), (10, 25393680), (12, 21161400), (13, 19533600), (15, 16929120), (16, 15871050), (18, 14107600), (20, 12696840), (24, 10580700), (25, 10157472), (26, 9766800), (30, 8464560), (32, 7935525), (36, 7053800), (39, 6511200), (40, 6348420), (45, 5643040), (48, 5290350), (50, 5078736), (52, 4883400), (60, 4232280), (65, 3906720), (72, 3526900), (75, 3385824), (78, 3255600), (80, 3174210), (90, 2821520), (96, 2645175), (100, 2539368), (104, 2441700), (117, 2170400), (120, 2116140), (130, 1953360), (144, 1763450), (150, 1692912), (156, 1627800), (160, 1587105), (180, 1410760), (195, 1302240), (200, 1269684), (208, 1220850), (225, 1128608), (234, 1085200), (240, 1058070), (260, 976680), (288, 881725), (300, 846456), (312, 813900), (325, 781344), (360, 705380), (390, 651120), (400, 634842), (416, 610425), (450, 564304), (468, 542600), (480, 529035), (520, 488340), (585, 434080), (600, 423228), (624, 406950), (650, 390672), (720, 352690), (780, 325560), (800, 317421), (900, 282152), (936, 271300), (975, 260448), (1040, 244170), (1170, 217040), (1200, 211614), (1248, 203475), (1300, 195336), (1440, 176345), (1560, 162780), (1800, 141076), (1872, 135650), (1950, 130224), (2080, 122085), (2340, 108520), (2400, 105807), (2600, 97668), (2713, 93600), (2925, 86816), (3120, 81390), (3600, 70538), (3744, 67825), (3900, 65112), (4680, 54260), (5200, 48834), (5426, 46800), (5850, 43408), (6240, 40695), (7200, 35269), (7800, 32556), (8139, 31200), (9360, 27130), (10400, 24417), (10852, 23400), (11700, 21704), (13565, 18720), (15600, 16278)]