1231949400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 288

約数和(自身を含む): 4274726400

約数和(自身を除く): 3042777000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 71, 75, 88, 100, 110, 120, 121, 132, 142, 150, 165, 200, 213, 220, 239, 242, 264, 275, 284, 300, 330, 355, 363, 426, 440, 478, 484, 550, 568, 600, 605, 660, 710, 717, 726, 781, 825, 852, 956, 968, 1065, 1100, 1195, 1210, 1320, 1420, 1434, 1452, 1562, 1650, 1704, 1775, 1815, 1912, 2130, 2200, 2343, 2390, 2420, 2629, 2840, 2868, 2904, 3025, 3124, 3300, 3550, 3585, 3630, 3905, 4260, 4686, 4780, 4840, 5258, 5325, 5736, 5975, 6050, 6248, 6600, 7100, 7170, 7260, 7810, 7887, 8520, 8591, 9075, 9372, 9560, 10516, 10650, 11715, 11950, 12100, 13145, 14200, 14340, 14520, 15620, 15774, 16969, 17182, 17925, 18150, 18744, 19525, 21032, 21300, 23430, 23900, 24200, 25773, 26290, 28680, 28919, 31240, 31548, 33938, 34364, 35850, 36300, 39050, 39435, 42600, 42955, 46860, 47800, 50907, 51546, 52580, 57838, 58575, 63096, 65725, 67876, 68728, 71700, 72600, 78100, 78870, 84845, 85910, 86757, 93720, 101814, 103092, 105160, 115676, 117150, 128865, 131450, 135752, 143400, 144595, 156200, 157740, 169690, 171820, 173514, 186659, 197175, 203628, 206184, 214775, 231352, 234300, 254535, 257730, 262900, 289190, 315480, 339380, 343640, 347028, 373318, 394350, 407256, 424225, 429550, 433785, 468600, 509070, 515460, 525800, 559977, 578380, 644325, 678760, 694056, 722975, 746636, 788700, 848450, 859100, 867570, 933295, 1018140, 1030920, 1119954, 1156760, 1272675, 1288650, 1445950, 1493272, 1577400, 1696900, 1718200, 1735140, 1866590, 2036280, 2053249, 2168925, 2239908, 2545350, 2577300, 2799885, 2891900, 3393800, 3470280, 3733180, 4106498, 4337850, 4479816, 4666475, 5090700, 5154600, 5599770, 5783800, 6159747, 7466360, 8212996, 8675700, 9332950, 10181400, 10266245, 11199540, 12319494, 13999425, 16425992, 17351400, 18665900, 20532490, 22399080, 24638988, 27998850, 30798735, 37331800, 41064980, 49277976, 51331225, 55997700, 61597470, 82129960, 102662450, 111995400, 123194940, 153993675, 205324900, 246389880, 307987350, 410649800, 615974700, 1231949400]

約数ペア:

[(1, 1231949400), (2, 615974700), (3, 410649800), (4, 307987350), (5, 246389880), (6, 205324900), (8, 153993675), (10, 123194940), (11, 111995400), (12, 102662450), (15, 82129960), (20, 61597470), (22, 55997700), (24, 51331225), (25, 49277976), (30, 41064980), (33, 37331800), (40, 30798735), (44, 27998850), (50, 24638988), (55, 22399080), (60, 20532490), (66, 18665900), (71, 17351400), (75, 16425992), (88, 13999425), (100, 12319494), (110, 11199540), (120, 10266245), (121, 10181400), (132, 9332950), (142, 8675700), (150, 8212996), (165, 7466360), (200, 6159747), (213, 5783800), (220, 5599770), (239, 5154600), (242, 5090700), (264, 4666475), (275, 4479816), (284, 4337850), (300, 4106498), (330, 3733180), (355, 3470280), (363, 3393800), (426, 2891900), (440, 2799885), (478, 2577300), (484, 2545350), (550, 2239908), (568, 2168925), (600, 2053249), (605, 2036280), (660, 1866590), (710, 1735140), (717, 1718200), (726, 1696900), (781, 1577400), (825, 1493272), (852, 1445950), (956, 1288650), (968, 1272675), (1065, 1156760), (1100, 1119954), (1195, 1030920), (1210, 1018140), (1320, 933295), (1420, 867570), (1434, 859100), (1452, 848450), (1562, 788700), (1650, 746636), (1704, 722975), (1775, 694056), (1815, 678760), (1912, 644325), (2130, 578380), (2200, 559977), (2343, 525800), (2390, 515460), (2420, 509070), (2629, 468600), (2840, 433785), (2868, 429550), (2904, 424225), (3025, 407256), (3124, 394350), (3300, 373318), (3550, 347028), (3585, 343640), (3630, 339380), (3905, 315480), (4260, 289190), (4686, 262900), (4780, 257730), (4840, 254535), (5258, 234300), (5325, 231352), (5736, 214775), (5975, 206184), (6050, 203628), (6248, 197175), (6600, 186659), (7100, 173514), (7170, 171820), (7260, 169690), (7810, 157740), (7887, 156200), (8520, 144595), (8591, 143400), (9075, 135752), (9372, 131450), (9560, 128865), (10516, 117150), (10650, 115676), (11715, 105160), (11950, 103092), (12100, 101814), (13145, 93720), (14200, 86757), (14340, 85910), (14520, 84845), (15620, 78870), (15774, 78100), (16969, 72600), (17182, 71700), (17925, 68728), (18150, 67876), (18744, 65725), (19525, 63096), (21032, 58575), (21300, 57838), (23430, 52580), (23900, 51546), (24200, 50907), (25773, 47800), (26290, 46860), (28680, 42955), (28919, 42600), (31240, 39435), (31548, 39050), (33938, 36300), (34364, 35850)]