2253120480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5233}}^1$

素因数の和:5290

約数の個数: 288

約数和(自身を含む): 8641878336

約数和(自身を除く): 6388757856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 345, 360, 368, 390, 414, 416, 460, 468, 480, 520, 552, 585, 598, 624, 690, 720, 736, 780, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1248, 1380, 1440, 1495, 1560, 1656, 1794, 1840, 1872, 2070, 2080, 2208, 2340, 2392, 2691, 2760, 2990, 3120, 3312, 3588, 3680, 3744, 4140, 4485, 4680, 4784, 5233, 5382, 5520, 5980, 6240, 6624, 7176, 8280, 8970, 9360, 9568, 10466, 10764, 11040, 11960, 13455, 14352, 15699, 16560, 17940, 18720, 20932, 21528, 23920, 26165, 26910, 28704, 31398, 33120, 35880, 41864, 43056, 47097, 47840, 52330, 53820, 62796, 68029, 71760, 78495, 83728, 86112, 94194, 104660, 107640, 120359, 125592, 136058, 143520, 156990, 167456, 188388, 204087, 209320, 215280, 235485, 240718, 251184, 272116, 313980, 340145, 361077, 376776, 408174, 418640, 430560, 470970, 481436, 502368, 544232, 601795, 612261, 627960, 680290, 722154, 753552, 816348, 837280, 941940, 962872, 1020435, 1083231, 1088464, 1203590, 1224522, 1255920, 1360580, 1444308, 1507104, 1564667, 1632696, 1805385, 1883880, 1925744, 2040870, 2166462, 2176928, 2407180, 2449044, 2511840, 2721160, 2888616, 3061305, 3129334, 3265392, 3610770, 3767760, 3851488, 4081740, 4332924, 4694001, 4814360, 4898088, 5416155, 5442320, 5777232, 6122610, 6258668, 6530784, 7221540, 7535520, 7823335, 8163480, 8665848, 9388002, 9628720, 9796176, 10832310, 10884640, 11554464, 12245220, 12517336, 14082003, 14443080, 15646670, 16326960, 17331696, 18776004, 19257440, 19592352, 21664620, 23470005, 24490440, 25034672, 28164006, 28886160, 31293340, 32653920, 34663392, 37552008, 43329240, 46940010, 48980880, 50069344, 56328012, 57772320, 62586680, 70410015, 75104016, 86658480, 93880020, 97961760, 112656024, 125173360, 140820030, 150208032, 173316960, 187760040, 225312048, 250346720, 281640060, 375520080, 450624096, 563280120, 751040160, 1126560240, 2253120480]

約数ペア:

[(1, 2253120480), (2, 1126560240), (3, 751040160), (4, 563280120), (5, 450624096), (6, 375520080), (8, 281640060), (9, 250346720), (10, 225312048), (12, 187760040), (13, 173316960), (15, 150208032), (16, 140820030), (18, 125173360), (20, 112656024), (23, 97961760), (24, 93880020), (26, 86658480), (30, 75104016), (32, 70410015), (36, 62586680), (39, 57772320), (40, 56328012), (45, 50069344), (46, 48980880), (48, 46940010), (52, 43329240), (60, 37552008), (65, 34663392), (69, 32653920), (72, 31293340), (78, 28886160), (80, 28164006), (90, 25034672), (92, 24490440), (96, 23470005), (104, 21664620), (115, 19592352), (117, 19257440), (120, 18776004), (130, 17331696), (138, 16326960), (144, 15646670), (156, 14443080), (160, 14082003), (180, 12517336), (184, 12245220), (195, 11554464), (207, 10884640), (208, 10832310), (230, 9796176), (234, 9628720), (240, 9388002), (260, 8665848), (276, 8163480), (288, 7823335), (299, 7535520), (312, 7221540), (345, 6530784), (360, 6258668), (368, 6122610), (390, 5777232), (414, 5442320), (416, 5416155), (460, 4898088), (468, 4814360), (480, 4694001), (520, 4332924), (552, 4081740), (585, 3851488), (598, 3767760), (624, 3610770), (690, 3265392), (720, 3129334), (736, 3061305), (780, 2888616), (828, 2721160), (897, 2511840), (920, 2449044), (936, 2407180), (1035, 2176928), (1040, 2166462), (1104, 2040870), (1170, 1925744), (1196, 1883880), (1248, 1805385), (1380, 1632696), (1440, 1564667), (1495, 1507104), (1560, 1444308), (1656, 1360580), (1794, 1255920), (1840, 1224522), (1872, 1203590), (2070, 1088464), (2080, 1083231), (2208, 1020435), (2340, 962872), (2392, 941940), (2691, 837280), (2760, 816348), (2990, 753552), (3120, 722154), (3312, 680290), (3588, 627960), (3680, 612261), (3744, 601795), (4140, 544232), (4485, 502368), (4680, 481436), (4784, 470970), (5233, 430560), (5382, 418640), (5520, 408174), (5980, 376776), (6240, 361077), (6624, 340145), (7176, 313980), (8280, 272116), (8970, 251184), (9360, 240718), (9568, 235485), (10466, 215280), (10764, 209320), (11040, 204087), (11960, 188388), (13455, 167456), (14352, 156990), (15699, 143520), (16560, 136058), (17940, 125592), (18720, 120359), (20932, 107640), (21528, 104660), (23920, 94194), (26165, 86112), (26910, 83728), (28704, 78495), (31398, 71760), (33120, 68029), (35880, 62796), (41864, 53820), (43056, 52330), (47097, 47840)]