315335737360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{27817}}^1$

素因数の和:28521

約数の個数: 160

約数和(自身を含む): 866276554752

約数和(自身を除く): 550940817392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 653, 868, 1085, 1240, 1306, 1736, 2170, 2480, 2612, 3265, 3472, 4340, 4571, 5224, 6530, 8680, 9142, 10448, 13060, 17360, 18284, 20243, 22855, 26120, 27817, 36568, 40486, 45710, 52240, 55634, 73136, 80972, 91420, 101215, 111268, 139085, 141701, 161944, 182840, 194719, 202430, 222536, 278170, 283402, 323888, 365680, 389438, 404860, 445072, 556340, 566804, 708505, 778876, 809720, 862327, 973595, 1112680, 1133608, 1417010, 1557752, 1619440, 1724654, 1947190, 2225360, 2267216, 2834020, 3115504, 3449308, 3894380, 4311635, 5668040, 6036289, 6898616, 7788760, 8623270, 11336080, 12072578, 13797232, 15577520, 17246540, 18164501, 24145156, 30181445, 34493080, 36329002, 48290312, 60362890, 68986160, 72658004, 90822505, 96580624, 120725780, 127151507, 145316008, 181645010, 241451560, 254303014, 290632016, 363290020, 482903120, 508606028, 563099531, 635757535, 726580040, 1017212056, 1126199062, 1271515070, 1453160080, 2034424112, 2252398124, 2543030140, 2815497655, 3941696717, 4504796248, 5086060280, 5630995310, 7883393434, 9009592496, 10172120560, 11261990620, 15766786868, 19708483585, 22523981240, 31533573736, 39416967170, 45047962480, 63067147472, 78833934340, 157667868680, 315335737360]

約数ペア:

[(1, 315335737360), (2, 157667868680), (4, 78833934340), (5, 63067147472), (7, 45047962480), (8, 39416967170), (10, 31533573736), (14, 22523981240), (16, 19708483585), (20, 15766786868), (28, 11261990620), (31, 10172120560), (35, 9009592496), (40, 7883393434), (56, 5630995310), (62, 5086060280), (70, 4504796248), (80, 3941696717), (112, 2815497655), (124, 2543030140), (140, 2252398124), (155, 2034424112), (217, 1453160080), (248, 1271515070), (280, 1126199062), (310, 1017212056), (434, 726580040), (496, 635757535), (560, 563099531), (620, 508606028), (653, 482903120), (868, 363290020), (1085, 290632016), (1240, 254303014), (1306, 241451560), (1736, 181645010), (2170, 145316008), (2480, 127151507), (2612, 120725780), (3265, 96580624), (3472, 90822505), (4340, 72658004), (4571, 68986160), (5224, 60362890), (6530, 48290312), (8680, 36329002), (9142, 34493080), (10448, 30181445), (13060, 24145156), (17360, 18164501), (18284, 17246540), (20243, 15577520), (22855, 13797232), (26120, 12072578), (27817, 11336080), (36568, 8623270), (40486, 7788760), (45710, 6898616), (52240, 6036289), (55634, 5668040), (73136, 4311635), (80972, 3894380), (91420, 3449308), (101215, 3115504), (111268, 2834020), (139085, 2267216), (141701, 2225360), (161944, 1947190), (182840, 1724654), (194719, 1619440), (202430, 1557752), (222536, 1417010), (278170, 1133608), (283402, 1112680), (323888, 973595), (365680, 862327), (389438, 809720), (404860, 778876), (445072, 708505), (556340, 566804)]