47899800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 182800800

約数和(自身を除く): 134901000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 25, 26, 30, 36, 39, 40, 45, 46, 50, 52, 60, 65, 69, 72, 75, 78, 89, 90, 92, 100, 104, 115, 117, 120, 130, 138, 150, 156, 178, 180, 184, 195, 200, 207, 225, 230, 234, 260, 267, 276, 299, 300, 312, 325, 345, 356, 360, 390, 414, 445, 450, 460, 468, 520, 534, 552, 575, 585, 598, 600, 650, 690, 712, 780, 801, 828, 890, 897, 900, 920, 936, 975, 1035, 1068, 1150, 1157, 1170, 1196, 1300, 1335, 1380, 1495, 1560, 1602, 1656, 1725, 1780, 1794, 1800, 1950, 2047, 2070, 2136, 2225, 2300, 2314, 2340, 2392, 2600, 2670, 2691, 2760, 2925, 2990, 3204, 3450, 3471, 3560, 3588, 3900, 4005, 4094, 4140, 4450, 4485, 4600, 4628, 4680, 5175, 5340, 5382, 5785, 5850, 5980, 6141, 6408, 6675, 6900, 6942, 7176, 7475, 7800, 8010, 8188, 8280, 8900, 8970, 9256, 10235, 10350, 10413, 10680, 10764, 11570, 11700, 11960, 12282, 13350, 13455, 13800, 13884, 14950, 16020, 16376, 17355, 17800, 17940, 18423, 20025, 20470, 20700, 20826, 21528, 22425, 23140, 23400, 24564, 26611, 26700, 26910, 27768, 28925, 29900, 30705, 32040, 34710, 35880, 36846, 40050, 40940, 41400, 41652, 44850, 46280, 49128, 51175, 52065, 53222, 53400, 53820, 57850, 59800, 61410, 67275, 69420, 73692, 79833, 80100, 81880, 83304, 86775, 89700, 92115, 102350, 104130, 106444, 107640, 115700, 122820, 133055, 134550, 138840, 147384, 153525, 159666, 160200, 173550, 179400, 184230, 204700, 208260, 212888, 231400, 239499, 245640, 260325, 266110, 269100, 307050, 319332, 347100, 368460, 399165, 409400, 416520, 460575, 478998, 520650, 532220, 538200, 614100, 638664, 665275, 694200, 736920, 798330, 921150, 957996, 1041300, 1064440, 1197495, 1228200, 1330550, 1596660, 1842300, 1915992, 1995825, 2082600, 2394990, 2661100, 3193320, 3684600, 3991650, 4789980, 5322200, 5987475, 7983300, 9579960, 11974950, 15966600, 23949900, 47899800]

約数ペア:

[(1, 47899800), (2, 23949900), (3, 15966600), (4, 11974950), (5, 9579960), (6, 7983300), (8, 5987475), (9, 5322200), (10, 4789980), (12, 3991650), (13, 3684600), (15, 3193320), (18, 2661100), (20, 2394990), (23, 2082600), (24, 1995825), (25, 1915992), (26, 1842300), (30, 1596660), (36, 1330550), (39, 1228200), (40, 1197495), (45, 1064440), (46, 1041300), (50, 957996), (52, 921150), (60, 798330), (65, 736920), (69, 694200), (72, 665275), (75, 638664), (78, 614100), (89, 538200), (90, 532220), (92, 520650), (100, 478998), (104, 460575), (115, 416520), (117, 409400), (120, 399165), (130, 368460), (138, 347100), (150, 319332), (156, 307050), (178, 269100), (180, 266110), (184, 260325), (195, 245640), (200, 239499), (207, 231400), (225, 212888), (230, 208260), (234, 204700), (260, 184230), (267, 179400), (276, 173550), (299, 160200), (300, 159666), (312, 153525), (325, 147384), (345, 138840), (356, 134550), (360, 133055), (390, 122820), (414, 115700), (445, 107640), (450, 106444), (460, 104130), (468, 102350), (520, 92115), (534, 89700), (552, 86775), (575, 83304), (585, 81880), (598, 80100), (600, 79833), (650, 73692), (690, 69420), (712, 67275), (780, 61410), (801, 59800), (828, 57850), (890, 53820), (897, 53400), (900, 53222), (920, 52065), (936, 51175), (975, 49128), (1035, 46280), (1068, 44850), (1150, 41652), (1157, 41400), (1170, 40940), (1196, 40050), (1300, 36846), (1335, 35880), (1380, 34710), (1495, 32040), (1560, 30705), (1602, 29900), (1656, 28925), (1725, 27768), (1780, 26910), (1794, 26700), (1800, 26611), (1950, 24564), (2047, 23400), (2070, 23140), (2136, 22425), (2225, 21528), (2300, 20826), (2314, 20700), (2340, 20470), (2392, 20025), (2600, 18423), (2670, 17940), (2691, 17800), (2760, 17355), (2925, 16376), (2990, 16020), (3204, 14950), (3450, 13884), (3471, 13800), (3560, 13455), (3588, 13350), (3900, 12282), (4005, 11960), (4094, 11700), (4140, 11570), (4450, 10764), (4485, 10680), (4600, 10413), (4628, 10350), (4680, 10235), (5175, 9256), (5340, 8970), (5382, 8900), (5785, 8280), (5850, 8188), (5980, 8010), (6141, 7800), (6408, 7475), (6675, 7176), (6900, 6942)]