2000875500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{877}}^1$

素因数の和:931

約数の個数: 288

約数和(自身を含む): 7018240320

約数和(自身を除く): 5017364820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 169, 180, 195, 225, 234, 250, 260, 270, 300, 325, 338, 351, 375, 390, 450, 468, 500, 507, 540, 585, 650, 675, 676, 702, 750, 780, 845, 877, 900, 975, 1014, 1125, 1170, 1300, 1350, 1404, 1500, 1521, 1625, 1690, 1754, 1755, 1950, 2028, 2250, 2340, 2535, 2631, 2700, 2925, 3042, 3250, 3375, 3380, 3508, 3510, 3900, 4225, 4385, 4500, 4563, 4875, 5070, 5262, 5850, 6084, 6500, 6750, 7020, 7605, 7893, 8450, 8770, 8775, 9126, 9750, 10140, 10524, 11401, 11700, 12675, 13155, 13500, 14625, 15210, 15786, 16900, 17540, 17550, 18252, 19500, 21125, 21925, 22802, 22815, 23679, 25350, 26310, 29250, 30420, 31572, 34203, 35100, 38025, 39465, 42250, 43850, 43875, 45604, 45630, 47358, 50700, 52620, 57005, 58500, 63375, 65775, 68406, 76050, 78930, 84500, 87700, 87750, 91260, 94716, 102609, 109625, 114010, 114075, 118395, 126750, 131550, 136812, 148213, 152100, 157860, 171015, 175500, 190125, 197325, 205218, 219250, 228020, 228150, 236790, 253500, 263100, 285025, 296426, 307827, 328875, 342030, 380250, 394650, 410436, 438500, 444639, 456300, 473580, 513045, 570050, 570375, 591975, 592852, 615654, 657750, 684060, 741065, 760500, 789300, 855075, 889278, 986625, 1026090, 1140100, 1140750, 1183950, 1231308, 1315500, 1333917, 1425125, 1482130, 1539135, 1710150, 1778556, 1973250, 2052180, 2223195, 2281500, 2367900, 2565225, 2667834, 2850250, 2959875, 2964260, 3078270, 3420300, 3705325, 3946500, 4001751, 4275375, 4446390, 5130450, 5335668, 5700500, 5919750, 6156540, 6669585, 7410650, 7695675, 8003502, 8550750, 8892780, 10260900, 11115975, 11839500, 12826125, 13339170, 14821300, 15391350, 16007004, 17101500, 18526625, 20008755, 22231950, 25652250, 26678340, 30782700, 33347925, 37053250, 38478375, 40017510, 44463900, 51304500, 55579875, 66695850, 74106500, 76956750, 80035020, 100043775, 111159750, 133391700, 153913500, 166739625, 200087550, 222319500, 333479250, 400175100, 500218875, 666958500, 1000437750, 2000875500]

約数ペア:

[(1, 2000875500), (2, 1000437750), (3, 666958500), (4, 500218875), (5, 400175100), (6, 333479250), (9, 222319500), (10, 200087550), (12, 166739625), (13, 153913500), (15, 133391700), (18, 111159750), (20, 100043775), (25, 80035020), (26, 76956750), (27, 74106500), (30, 66695850), (36, 55579875), (39, 51304500), (45, 44463900), (50, 40017510), (52, 38478375), (54, 37053250), (60, 33347925), (65, 30782700), (75, 26678340), (78, 25652250), (90, 22231950), (100, 20008755), (108, 18526625), (117, 17101500), (125, 16007004), (130, 15391350), (135, 14821300), (150, 13339170), (156, 12826125), (169, 11839500), (180, 11115975), (195, 10260900), (225, 8892780), (234, 8550750), (250, 8003502), (260, 7695675), (270, 7410650), (300, 6669585), (325, 6156540), (338, 5919750), (351, 5700500), (375, 5335668), (390, 5130450), (450, 4446390), (468, 4275375), (500, 4001751), (507, 3946500), (540, 3705325), (585, 3420300), (650, 3078270), (675, 2964260), (676, 2959875), (702, 2850250), (750, 2667834), (780, 2565225), (845, 2367900), (877, 2281500), (900, 2223195), (975, 2052180), (1014, 1973250), (1125, 1778556), (1170, 1710150), (1300, 1539135), (1350, 1482130), (1404, 1425125), (1500, 1333917), (1521, 1315500), (1625, 1231308), (1690, 1183950), (1754, 1140750), (1755, 1140100), (1950, 1026090), (2028, 986625), (2250, 889278), (2340, 855075), (2535, 789300), (2631, 760500), (2700, 741065), (2925, 684060), (3042, 657750), (3250, 615654), (3375, 592852), (3380, 591975), (3508, 570375), (3510, 570050), (3900, 513045), (4225, 473580), (4385, 456300), (4500, 444639), (4563, 438500), (4875, 410436), (5070, 394650), (5262, 380250), (5850, 342030), (6084, 328875), (6500, 307827), (6750, 296426), (7020, 285025), (7605, 263100), (7893, 253500), (8450, 236790), (8770, 228150), (8775, 228020), (9126, 219250), (9750, 205218), (10140, 197325), (10524, 190125), (11401, 175500), (11700, 171015), (12675, 157860), (13155, 152100), (13500, 148213), (14625, 136812), (15210, 131550), (15786, 126750), (16900, 118395), (17540, 114075), (17550, 114010), (18252, 109625), (19500, 102609), (21125, 94716), (21925, 91260), (22802, 87750), (22815, 87700), (23679, 84500), (25350, 78930), (26310, 76050), (29250, 68406), (30420, 65775), (31572, 63375), (34203, 58500), (35100, 57005), (38025, 52620), (39465, 50700), (42250, 47358), (43850, 45630), (43875, 45604)]