889841160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1133

約数の個数: 256

約数和(自身を含む): 3249792000

約数和(自身を除く): 2359950840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 61, 65, 72, 78, 90, 104, 108, 117, 120, 122, 130, 135, 156, 180, 183, 195, 216, 234, 244, 260, 270, 305, 312, 351, 360, 366, 390, 468, 488, 520, 540, 549, 585, 610, 702, 732, 780, 793, 915, 936, 1039, 1080, 1098, 1170, 1220, 1404, 1464, 1560, 1586, 1647, 1755, 1830, 2078, 2196, 2340, 2379, 2440, 2745, 2808, 3117, 3172, 3294, 3510, 3660, 3965, 4156, 4392, 4680, 4758, 5195, 5490, 6234, 6344, 6588, 7020, 7137, 7320, 7930, 8235, 8312, 9351, 9516, 10390, 10980, 11895, 12468, 13176, 13507, 14040, 14274, 15585, 15860, 16470, 18702, 19032, 20780, 21411, 21960, 23790, 24936, 27014, 28053, 28548, 31170, 31720, 32940, 35685, 37404, 40521, 41560, 42822, 46755, 47580, 54028, 56106, 57096, 62340, 63379, 65880, 67535, 71370, 74808, 81042, 85644, 93510, 95160, 107055, 108056, 112212, 121563, 124680, 126758, 135070, 140265, 142740, 162084, 171288, 187020, 190137, 202605, 214110, 224424, 243126, 253516, 270140, 280530, 285480, 316895, 324168, 364689, 374040, 380274, 405210, 428220, 486252, 507032, 540280, 561060, 570411, 607815, 633790, 729378, 760548, 810420, 823927, 856440, 950685, 972504, 1122120, 1140822, 1215630, 1267580, 1458756, 1521096, 1620840, 1647854, 1711233, 1823445, 1901370, 2281644, 2431260, 2471781, 2535160, 2852055, 2917512, 3295708, 3422466, 3646890, 3802740, 4119635, 4563288, 4862520, 4943562, 5704110, 6591416, 6844932, 7293780, 7415343, 7605480, 8239270, 8556165, 9887124, 11408220, 12358905, 13689864, 14587560, 14830686, 16478540, 17112330, 19774248, 22246029, 22816440, 24717810, 29661372, 32957080, 34224660, 37076715, 44492058, 49435620, 59322744, 68449320, 74153430, 88984116, 98871240, 111230145, 148306860, 177968232, 222460290, 296613720, 444920580, 889841160]

約数ペア:

[(1, 889841160), (2, 444920580), (3, 296613720), (4, 222460290), (5, 177968232), (6, 148306860), (8, 111230145), (9, 98871240), (10, 88984116), (12, 74153430), (13, 68449320), (15, 59322744), (18, 49435620), (20, 44492058), (24, 37076715), (26, 34224660), (27, 32957080), (30, 29661372), (36, 24717810), (39, 22816440), (40, 22246029), (45, 19774248), (52, 17112330), (54, 16478540), (60, 14830686), (61, 14587560), (65, 13689864), (72, 12358905), (78, 11408220), (90, 9887124), (104, 8556165), (108, 8239270), (117, 7605480), (120, 7415343), (122, 7293780), (130, 6844932), (135, 6591416), (156, 5704110), (180, 4943562), (183, 4862520), (195, 4563288), (216, 4119635), (234, 3802740), (244, 3646890), (260, 3422466), (270, 3295708), (305, 2917512), (312, 2852055), (351, 2535160), (360, 2471781), (366, 2431260), (390, 2281644), (468, 1901370), (488, 1823445), (520, 1711233), (540, 1647854), (549, 1620840), (585, 1521096), (610, 1458756), (702, 1267580), (732, 1215630), (780, 1140822), (793, 1122120), (915, 972504), (936, 950685), (1039, 856440), (1080, 823927), (1098, 810420), (1170, 760548), (1220, 729378), (1404, 633790), (1464, 607815), (1560, 570411), (1586, 561060), (1647, 540280), (1755, 507032), (1830, 486252), (2078, 428220), (2196, 405210), (2340, 380274), (2379, 374040), (2440, 364689), (2745, 324168), (2808, 316895), (3117, 285480), (3172, 280530), (3294, 270140), (3510, 253516), (3660, 243126), (3965, 224424), (4156, 214110), (4392, 202605), (4680, 190137), (4758, 187020), (5195, 171288), (5490, 162084), (6234, 142740), (6344, 140265), (6588, 135070), (7020, 126758), (7137, 124680), (7320, 121563), (7930, 112212), (8235, 108056), (8312, 107055), (9351, 95160), (9516, 93510), (10390, 85644), (10980, 81042), (11895, 74808), (12468, 71370), (13176, 67535), (13507, 65880), (14040, 63379), (14274, 62340), (15585, 57096), (15860, 56106), (16470, 54028), (18702, 47580), (19032, 46755), (20780, 42822), (21411, 41560), (21960, 40521), (23790, 37404), (24936, 35685), (27014, 32940), (28053, 31720), (28548, 31170)]