19841161600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:382

約数の個数: 384

約数和(自身を含む): 55937044800

約数和(自身を除く): 36095883200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 64, 65, 80, 89, 92, 100, 104, 115, 128, 130, 160, 178, 184, 200, 208, 230, 233, 260, 299, 320, 325, 356, 368, 400, 416, 445, 460, 466, 520, 575, 598, 640, 650, 712, 736, 800, 832, 890, 920, 932, 1040, 1150, 1157, 1165, 1196, 1300, 1424, 1472, 1495, 1600, 1664, 1780, 1840, 1864, 2047, 2080, 2225, 2300, 2314, 2330, 2392, 2600, 2848, 2944, 2990, 3029, 3200, 3560, 3680, 3728, 4094, 4160, 4450, 4600, 4628, 4660, 4784, 5200, 5359, 5696, 5785, 5825, 5980, 6058, 7120, 7360, 7456, 7475, 8188, 8320, 8900, 9200, 9256, 9320, 9568, 10235, 10400, 10718, 11392, 11570, 11650, 11960, 12116, 14240, 14720, 14912, 14950, 15145, 16376, 17800, 18400, 18512, 18640, 19136, 20470, 20737, 20800, 21436, 23140, 23300, 23920, 24232, 26611, 26795, 28480, 28925, 29824, 29900, 30290, 32752, 35600, 36800, 37024, 37280, 38272, 40940, 41474, 41600, 42872, 46280, 46600, 47840, 48464, 51175, 53222, 53590, 56960, 57850, 59800, 60580, 65504, 69667, 71200, 73600, 74048, 74560, 75725, 81880, 82948, 85744, 92560, 93200, 95680, 96928, 102350, 103685, 106444, 107180, 115700, 119600, 121160, 131008, 133055, 133975, 139334, 142400, 148096, 149120, 151450, 163760, 165896, 171488, 185120, 186400, 191360, 193856, 204700, 207370, 212888, 214360, 231400, 239200, 242320, 262016, 266110, 267950, 269581, 278668, 284800, 302900, 327520, 331792, 342976, 348335, 370240, 372800, 387712, 409400, 414740, 425776, 428720, 462800, 476951, 478400, 484640, 518425, 532220, 535900, 539162, 557336, 605800, 655040, 663584, 665275, 685952, 696670, 740480, 745600, 818800, 829480, 851552, 857440, 925600, 953902, 956800, 969280, 1036850, 1064440, 1071800, 1078324, 1114672, 1211600, 1310080, 1327168, 1330550, 1347905, 1393340, 1637600, 1658960, 1703104, 1714880, 1741675, 1851200, 1907804, 1938560, 2073700, 2128880, 2143600, 2156648, 2229344, 2384755, 2423200, 2654336, 2661100, 2695810, 2786680, 3275200, 3317920, 3406208, 3429760, 3483350, 3702400, 3815608, 4147400, 4257760, 4287200, 4313296, 4458688, 4769510, 4846400, 5322200, 5391620, 5573360, 6200363, 6550400, 6635840, 6739525, 6966700, 7631216, 8294800, 8515520, 8574400, 8626592, 8917376, 9539020, 9692800, 10644400, 10783240, 11146720, 11923775, 12400726, 13271680, 13479050, 13933400, 15262432, 16589600, 17031040, 17148800, 17253184, 19078040, 21288800, 21566480, 22293440, 23847550, 24801452, 26958100, 27866800, 30524864, 31001815, 33179200, 34506368, 38156080, 42577600, 43132960, 44586880, 47695100, 49602904, 53916200, 55733600, 61049728, 62003630, 66358400, 76312160, 85155200, 86265920, 95390200, 99205808, 107832400, 111467200, 124007260, 152624320, 155009075, 172531840, 190780400, 198411616, 215664800, 222934400, 248014520, 305248640, 310018150, 381560800, 396823232, 431329600, 496029040, 620036300, 763121600, 793646464, 862659200, 992058080, 1240072600, 1526243200, 1984116160, 2480145200, 3968232320, 4960290400, 9920580800, 19841161600]

約数ペア:

[(1, 19841161600), (2, 9920580800), (4, 4960290400), (5, 3968232320), (8, 2480145200), (10, 1984116160), (13, 1526243200), (16, 1240072600), (20, 992058080), (23, 862659200), (25, 793646464), (26, 763121600), (32, 620036300), (40, 496029040), (46, 431329600), (50, 396823232), (52, 381560800), (64, 310018150), (65, 305248640), (80, 248014520), (89, 222934400), (92, 215664800), (100, 198411616), (104, 190780400), (115, 172531840), (128, 155009075), (130, 152624320), (160, 124007260), (178, 111467200), (184, 107832400), (200, 99205808), (208, 95390200), (230, 86265920), (233, 85155200), (260, 76312160), (299, 66358400), (320, 62003630), (325, 61049728), (356, 55733600), (368, 53916200), (400, 49602904), (416, 47695100), (445, 44586880), (460, 43132960), (466, 42577600), (520, 38156080), (575, 34506368), (598, 33179200), (640, 31001815), (650, 30524864), (712, 27866800), (736, 26958100), (800, 24801452), (832, 23847550), (890, 22293440), (920, 21566480), (932, 21288800), (1040, 19078040), (1150, 17253184), (1157, 17148800), (1165, 17031040), (1196, 16589600), (1300, 15262432), (1424, 13933400), (1472, 13479050), (1495, 13271680), (1600, 12400726), (1664, 11923775), (1780, 11146720), (1840, 10783240), (1864, 10644400), (2047, 9692800), (2080, 9539020), (2225, 8917376), (2300, 8626592), (2314, 8574400), (2330, 8515520), (2392, 8294800), (2600, 7631216), (2848, 6966700), (2944, 6739525), (2990, 6635840), (3029, 6550400), (3200, 6200363), (3560, 5573360), (3680, 5391620), (3728, 5322200), (4094, 4846400), (4160, 4769510), (4450, 4458688), (4600, 4313296), (4628, 4287200), (4660, 4257760), (4784, 4147400), (5200, 3815608), (5359, 3702400), (5696, 3483350), (5785, 3429760), (5825, 3406208), (5980, 3317920), (6058, 3275200), (7120, 2786680), (7360, 2695810), (7456, 2661100), (7475, 2654336), (8188, 2423200), (8320, 2384755), (8900, 2229344), (9200, 2156648), (9256, 2143600), (9320, 2128880), (9568, 2073700), (10235, 1938560), (10400, 1907804), (10718, 1851200), (11392, 1741675), (11570, 1714880), (11650, 1703104), (11960, 1658960), (12116, 1637600), (14240, 1393340), (14720, 1347905), (14912, 1330550), (14950, 1327168), (15145, 1310080), (16376, 1211600), (17800, 1114672), (18400, 1078324), (18512, 1071800), (18640, 1064440), (19136, 1036850), (20470, 969280), (20737, 956800), (20800, 953902), (21436, 925600), (23140, 857440), (23300, 851552), (23920, 829480), (24232, 818800), (26611, 745600), (26795, 740480), (28480, 696670), (28925, 685952), (29824, 665275), (29900, 663584), (30290, 655040), (32752, 605800), (35600, 557336), (36800, 539162), (37024, 535900), (37280, 532220), (38272, 518425), (40940, 484640), (41474, 478400), (41600, 476951), (42872, 462800), (46280, 428720), (46600, 425776), (47840, 414740), (48464, 409400), (51175, 387712), (53222, 372800), (53590, 370240), (56960, 348335), (57850, 342976), (59800, 331792), (60580, 327520), (65504, 302900), (69667, 284800), (71200, 278668), (73600, 269581), (74048, 267950), (74560, 266110), (75725, 262016), (81880, 242320), (82948, 239200), (85744, 231400), (92560, 214360), (93200, 212888), (95680, 207370), (96928, 204700), (102350, 193856), (103685, 191360), (106444, 186400), (107180, 185120), (115700, 171488), (119600, 165896), (121160, 163760), (131008, 151450), (133055, 149120), (133975, 148096), (139334, 142400)]