1899387360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1159

約数の個数: 384

約数和(自身を含む): 7396945920

約数和(自身を除く): 5497558560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 160, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 288, 310, 312, 351, 360, 372, 390, 403, 416, 432, 465, 468, 480, 496, 520, 540, 558, 585, 620, 624, 702, 720, 744, 780, 806, 837, 864, 930, 936, 992, 1040, 1080, 1091, 1116, 1170, 1209, 1240, 1248, 1395, 1404, 1440, 1488, 1560, 1612, 1674, 1755, 1860, 1872, 2015, 2080, 2160, 2182, 2232, 2340, 2418, 2480, 2790, 2808, 2976, 3120, 3224, 3273, 3348, 3510, 3627, 3720, 3744, 4030, 4185, 4320, 4364, 4464, 4680, 4836, 4960, 5455, 5580, 5616, 6045, 6240, 6448, 6546, 6696, 7020, 7254, 7440, 8060, 8370, 8728, 8928, 9360, 9672, 9819, 10881, 10910, 11160, 11232, 12090, 12896, 13092, 13392, 14040, 14183, 14508, 14880, 16120, 16365, 16740, 17456, 18135, 18720, 19344, 19638, 21762, 21820, 22320, 24180, 26184, 26784, 28080, 28366, 29016, 29457, 32240, 32730, 33480, 33821, 34912, 36270, 38688, 39276, 42549, 43524, 43640, 44640, 48360, 49095, 52368, 54405, 56160, 56732, 58032, 58914, 64480, 65460, 66960, 67642, 70915, 72540, 78552, 85098, 87048, 87280, 96720, 98190, 101463, 104736, 108810, 113464, 116064, 117828, 127647, 130920, 133920, 135284, 141830, 145080, 147285, 157104, 169105, 170196, 174096, 174560, 193440, 196380, 202926, 212745, 217620, 226928, 235656, 255294, 261840, 270568, 283660, 290160, 294570, 304389, 314208, 338210, 340392, 348192, 382941, 392760, 405852, 425490, 435240, 439673, 453856, 471312, 507315, 510588, 523680, 541136, 567320, 580320, 589140, 608778, 638235, 676420, 680784, 765882, 785520, 811704, 850980, 870480, 879346, 913167, 942624, 1014630, 1021176, 1082272, 1134640, 1178280, 1217556, 1276470, 1319019, 1352840, 1361568, 1521945, 1531764, 1571040, 1623408, 1701960, 1740960, 1758692, 1826334, 1914705, 2029260, 2042352, 2198365, 2269280, 2356560, 2435112, 2552940, 2638038, 2705680, 3043890, 3063528, 3246816, 3403920, 3517384, 3652668, 3829410, 3957057, 4058520, 4084704, 4396730, 4565835, 4713120, 4870224, 5105880, 5276076, 5411360, 6087780, 6127056, 6595095, 6807840, 7034768, 7305336, 7658820, 7914114, 8117040, 8793460, 9131670, 9740448, 10211760, 10552152, 11871171, 12175560, 12254112, 13190190, 14069536, 14610672, 15317640, 15828228, 16234080, 17586920, 18263340, 19785285, 20423520, 21104304, 23742342, 24351120, 26380380, 29221344, 30635280, 31656456, 35173840, 36526680, 39570570, 42208608, 47484684, 48702240, 52760760, 59355855, 61270560, 63312912, 70347680, 73053360, 79141140, 94969368, 105521520, 118711710, 126625824, 146106720, 158282280, 189938736, 211043040, 237423420, 316564560, 379877472, 474846840, 633129120, 949693680, 1899387360]

約数ペア:

[(1, 1899387360), (2, 949693680), (3, 633129120), (4, 474846840), (5, 379877472), (6, 316564560), (8, 237423420), (9, 211043040), (10, 189938736), (12, 158282280), (13, 146106720), (15, 126625824), (16, 118711710), (18, 105521520), (20, 94969368), (24, 79141140), (26, 73053360), (27, 70347680), (30, 63312912), (31, 61270560), (32, 59355855), (36, 52760760), (39, 48702240), (40, 47484684), (45, 42208608), (48, 39570570), (52, 36526680), (54, 35173840), (60, 31656456), (62, 30635280), (65, 29221344), (72, 26380380), (78, 24351120), (80, 23742342), (90, 21104304), (93, 20423520), (96, 19785285), (104, 18263340), (108, 17586920), (117, 16234080), (120, 15828228), (124, 15317640), (130, 14610672), (135, 14069536), (144, 13190190), (155, 12254112), (156, 12175560), (160, 11871171), (180, 10552152), (186, 10211760), (195, 9740448), (208, 9131670), (216, 8793460), (234, 8117040), (240, 7914114), (248, 7658820), (260, 7305336), (270, 7034768), (279, 6807840), (288, 6595095), (310, 6127056), (312, 6087780), (351, 5411360), (360, 5276076), (372, 5105880), (390, 4870224), (403, 4713120), (416, 4565835), (432, 4396730), (465, 4084704), (468, 4058520), (480, 3957057), (496, 3829410), (520, 3652668), (540, 3517384), (558, 3403920), (585, 3246816), (620, 3063528), (624, 3043890), (702, 2705680), (720, 2638038), (744, 2552940), (780, 2435112), (806, 2356560), (837, 2269280), (864, 2198365), (930, 2042352), (936, 2029260), (992, 1914705), (1040, 1826334), (1080, 1758692), (1091, 1740960), (1116, 1701960), (1170, 1623408), (1209, 1571040), (1240, 1531764), (1248, 1521945), (1395, 1361568), (1404, 1352840), (1440, 1319019), (1488, 1276470), (1560, 1217556), (1612, 1178280), (1674, 1134640), (1755, 1082272), (1860, 1021176), (1872, 1014630), (2015, 942624), (2080, 913167), (2160, 879346), (2182, 870480), (2232, 850980), (2340, 811704), (2418, 785520), (2480, 765882), (2790, 680784), (2808, 676420), (2976, 638235), (3120, 608778), (3224, 589140), (3273, 580320), (3348, 567320), (3510, 541136), (3627, 523680), (3720, 510588), (3744, 507315), (4030, 471312), (4185, 453856), (4320, 439673), (4364, 435240), (4464, 425490), (4680, 405852), (4836, 392760), (4960, 382941), (5455, 348192), (5580, 340392), (5616, 338210), (6045, 314208), (6240, 304389), (6448, 294570), (6546, 290160), (6696, 283660), (7020, 270568), (7254, 261840), (7440, 255294), (8060, 235656), (8370, 226928), (8728, 217620), (8928, 212745), (9360, 202926), (9672, 196380), (9819, 193440), (10881, 174560), (10910, 174096), (11160, 170196), (11232, 169105), (12090, 157104), (12896, 147285), (13092, 145080), (13392, 141830), (14040, 135284), (14183, 133920), (14508, 130920), (14880, 127647), (16120, 117828), (16365, 116064), (16740, 113464), (17456, 108810), (18135, 104736), (18720, 101463), (19344, 98190), (19638, 96720), (21762, 87280), (21820, 87048), (22320, 85098), (24180, 78552), (26184, 72540), (26784, 70915), (28080, 67642), (28366, 66960), (29016, 65460), (29457, 64480), (32240, 58914), (32730, 58032), (33480, 56732), (33821, 56160), (34912, 54405), (36270, 52368), (38688, 49095), (39276, 48360), (42549, 44640), (43524, 43640)]