472257240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{733}}^1$

素因数の和:826

約数の個数: 256

約数和(自身を含む): 1775692800

約数和(自身を除く): 1303435560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 59, 60, 65, 70, 78, 84, 91, 104, 105, 118, 120, 130, 140, 156, 168, 177, 182, 195, 210, 236, 260, 273, 280, 295, 312, 354, 364, 390, 413, 420, 455, 472, 520, 546, 590, 708, 728, 733, 767, 780, 826, 840, 885, 910, 1092, 1180, 1239, 1365, 1416, 1466, 1534, 1560, 1652, 1770, 1820, 2065, 2184, 2199, 2301, 2360, 2478, 2730, 2932, 3068, 3304, 3540, 3640, 3665, 3835, 4130, 4398, 4602, 4956, 5131, 5369, 5460, 5864, 6136, 6195, 7080, 7330, 7670, 8260, 8796, 9204, 9529, 9912, 10262, 10738, 10920, 10995, 11505, 12390, 14660, 15340, 15393, 16107, 16520, 17592, 18408, 19058, 20524, 21476, 21990, 23010, 24780, 25655, 26845, 28587, 29320, 30680, 30786, 32214, 38116, 41048, 42952, 43247, 43980, 46020, 47645, 49560, 51310, 53690, 57174, 61572, 64428, 66703, 76232, 76965, 80535, 86494, 87960, 92040, 95290, 102620, 107380, 114348, 123144, 128856, 129741, 133406, 142935, 153930, 161070, 172988, 190580, 200109, 205240, 214760, 216235, 228696, 259482, 266812, 285870, 302729, 307860, 322140, 333515, 345976, 381160, 400218, 432470, 518964, 533624, 562211, 571740, 605458, 615720, 644280, 648705, 667030, 800436, 864940, 908187, 1000545, 1037928, 1124422, 1143480, 1210916, 1297410, 1334060, 1513645, 1600872, 1686633, 1729880, 1816374, 2001090, 2248844, 2421832, 2594820, 2668120, 2811055, 3027290, 3373266, 3632748, 3935477, 4002180, 4497688, 4540935, 5189640, 5622110, 6054580, 6746532, 7265496, 7870954, 8004360, 8433165, 9081870, 11244220, 11806431, 12109160, 13493064, 15741908, 16866330, 18163740, 19677385, 22488440, 23612862, 31483816, 33732660, 36327480, 39354770, 47225724, 59032155, 67465320, 78709540, 94451448, 118064310, 157419080, 236128620, 472257240]

約数ペア:

[(1, 472257240), (2, 236128620), (3, 157419080), (4, 118064310), (5, 94451448), (6, 78709540), (7, 67465320), (8, 59032155), (10, 47225724), (12, 39354770), (13, 36327480), (14, 33732660), (15, 31483816), (20, 23612862), (21, 22488440), (24, 19677385), (26, 18163740), (28, 16866330), (30, 15741908), (35, 13493064), (39, 12109160), (40, 11806431), (42, 11244220), (52, 9081870), (56, 8433165), (59, 8004360), (60, 7870954), (65, 7265496), (70, 6746532), (78, 6054580), (84, 5622110), (91, 5189640), (104, 4540935), (105, 4497688), (118, 4002180), (120, 3935477), (130, 3632748), (140, 3373266), (156, 3027290), (168, 2811055), (177, 2668120), (182, 2594820), (195, 2421832), (210, 2248844), (236, 2001090), (260, 1816374), (273, 1729880), (280, 1686633), (295, 1600872), (312, 1513645), (354, 1334060), (364, 1297410), (390, 1210916), (413, 1143480), (420, 1124422), (455, 1037928), (472, 1000545), (520, 908187), (546, 864940), (590, 800436), (708, 667030), (728, 648705), (733, 644280), (767, 615720), (780, 605458), (826, 571740), (840, 562211), (885, 533624), (910, 518964), (1092, 432470), (1180, 400218), (1239, 381160), (1365, 345976), (1416, 333515), (1466, 322140), (1534, 307860), (1560, 302729), (1652, 285870), (1770, 266812), (1820, 259482), (2065, 228696), (2184, 216235), (2199, 214760), (2301, 205240), (2360, 200109), (2478, 190580), (2730, 172988), (2932, 161070), (3068, 153930), (3304, 142935), (3540, 133406), (3640, 129741), (3665, 128856), (3835, 123144), (4130, 114348), (4398, 107380), (4602, 102620), (4956, 95290), (5131, 92040), (5369, 87960), (5460, 86494), (5864, 80535), (6136, 76965), (6195, 76232), (7080, 66703), (7330, 64428), (7670, 61572), (8260, 57174), (8796, 53690), (9204, 51310), (9529, 49560), (9912, 47645), (10262, 46020), (10738, 43980), (10920, 43247), (10995, 42952), (11505, 41048), (12390, 38116), (14660, 32214), (15340, 30786), (15393, 30680), (16107, 29320), (16520, 28587), (17592, 26845), (18408, 25655), (19058, 24780), (20524, 23010), (21476, 21990)]