520399080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1510

約数の個数: 192

約数和(自身を含む): 1802586240

約数和(自身を除く): 1282187160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 243, 270, 296, 324, 333, 360, 370, 405, 444, 486, 540, 555, 648, 666, 740, 810, 888, 972, 999, 1080, 1110, 1215, 1332, 1447, 1480, 1620, 1665, 1944, 1998, 2220, 2430, 2664, 2894, 2997, 3240, 3330, 3996, 4341, 4440, 4860, 4995, 5788, 5994, 6660, 7235, 7992, 8682, 8991, 9720, 9990, 11576, 11988, 13023, 13320, 14470, 14985, 17364, 17982, 19980, 21705, 23976, 26046, 28940, 29970, 34728, 35964, 39069, 39960, 43410, 44955, 52092, 53539, 57880, 59940, 65115, 71928, 78138, 86820, 89910, 104184, 107078, 117207, 119880, 130230, 156276, 160617, 173640, 179820, 195345, 214156, 234414, 260460, 267695, 312552, 321234, 351621, 359640, 390690, 428312, 468828, 481851, 520920, 535390, 586035, 642468, 703242, 781380, 803085, 937656, 963702, 1070780, 1172070, 1284936, 1406484, 1445553, 1562760, 1606170, 1758105, 1927404, 2141560, 2344140, 2409255, 2812968, 2891106, 3212340, 3516210, 3854808, 4336659, 4688280, 4818510, 5782212, 6424680, 7032420, 7227765, 8673318, 9637020, 11564424, 13009977, 14064840, 14455530, 17346636, 19274040, 21683295, 26019954, 28911060, 34693272, 43366590, 52039908, 57822120, 65049885, 86733180, 104079816, 130099770, 173466360, 260199540, 520399080]

約数ペア:

[(1, 520399080), (2, 260199540), (3, 173466360), (4, 130099770), (5, 104079816), (6, 86733180), (8, 65049885), (9, 57822120), (10, 52039908), (12, 43366590), (15, 34693272), (18, 28911060), (20, 26019954), (24, 21683295), (27, 19274040), (30, 17346636), (36, 14455530), (37, 14064840), (40, 13009977), (45, 11564424), (54, 9637020), (60, 8673318), (72, 7227765), (74, 7032420), (81, 6424680), (90, 5782212), (108, 4818510), (111, 4688280), (120, 4336659), (135, 3854808), (148, 3516210), (162, 3212340), (180, 2891106), (185, 2812968), (216, 2409255), (222, 2344140), (243, 2141560), (270, 1927404), (296, 1758105), (324, 1606170), (333, 1562760), (360, 1445553), (370, 1406484), (405, 1284936), (444, 1172070), (486, 1070780), (540, 963702), (555, 937656), (648, 803085), (666, 781380), (740, 703242), (810, 642468), (888, 586035), (972, 535390), (999, 520920), (1080, 481851), (1110, 468828), (1215, 428312), (1332, 390690), (1447, 359640), (1480, 351621), (1620, 321234), (1665, 312552), (1944, 267695), (1998, 260460), (2220, 234414), (2430, 214156), (2664, 195345), (2894, 179820), (2997, 173640), (3240, 160617), (3330, 156276), (3996, 130230), (4341, 119880), (4440, 117207), (4860, 107078), (4995, 104184), (5788, 89910), (5994, 86820), (6660, 78138), (7235, 71928), (7992, 65115), (8682, 59940), (8991, 57880), (9720, 53539), (9990, 52092), (11576, 44955), (11988, 43410), (13023, 39960), (13320, 39069), (14470, 35964), (14985, 34728), (17364, 29970), (17982, 28940), (19980, 26046), (21705, 23976)]