15530876400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3701}}^1$

素因数の和:4004

約数の個数: 240

約数和(自身を含む): 53791244640

約数和(自身を除く): 38260368240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 269, 300, 312, 325, 390, 400, 520, 538, 600, 624, 650, 780, 807, 975, 1040, 1076, 1200, 1300, 1345, 1560, 1614, 1950, 2152, 2600, 2690, 3120, 3228, 3497, 3701, 3900, 4035, 4304, 5200, 5380, 6456, 6725, 6994, 7402, 7800, 8070, 10491, 10760, 11103, 12912, 13450, 13988, 14804, 15600, 16140, 17485, 18505, 20175, 20982, 21520, 22206, 26900, 27976, 29608, 32280, 34970, 37010, 40350, 41964, 44412, 48113, 52455, 53800, 55515, 55952, 59216, 64560, 69940, 74020, 80700, 83928, 87425, 88824, 92525, 96226, 104910, 107600, 111030, 139880, 144339, 148040, 161400, 167856, 174850, 177648, 185050, 192452, 209820, 222060, 240565, 262275, 277575, 279760, 288678, 296080, 322800, 349700, 370100, 384904, 419640, 444120, 481130, 524550, 555150, 577356, 699400, 721695, 740200, 769808, 839280, 888240, 962260, 995569, 1049100, 1110300, 1154712, 1202825, 1398800, 1443390, 1480400, 1924520, 1991138, 2098200, 2220600, 2309424, 2405650, 2886780, 2986707, 3608475, 3849040, 3982276, 4196400, 4441200, 4811300, 4977845, 5773560, 5973414, 7216950, 7964552, 9622600, 9955690, 11547120, 11946828, 12942397, 14433900, 14933535, 15929104, 19245200, 19911380, 23893656, 24889225, 25884794, 28867800, 29867070, 38827191, 39822760, 47787312, 49778450, 51769588, 57735600, 59734140, 64711985, 74667675, 77654382, 79645520, 99556900, 103539176, 119468280, 129423970, 149335350, 155308764, 194135955, 199113800, 207078352, 238936560, 258847940, 298670700, 310617528, 323559925, 388271910, 398227600, 517695880, 597341400, 621235056, 647119850, 776543820, 970679775, 1035391760, 1194682800, 1294239700, 1553087640, 1941359550, 2588479400, 3106175280, 3882719100, 5176958800, 7765438200, 15530876400]

約数ペア:

[(1, 15530876400), (2, 7765438200), (3, 5176958800), (4, 3882719100), (5, 3106175280), (6, 2588479400), (8, 1941359550), (10, 1553087640), (12, 1294239700), (13, 1194682800), (15, 1035391760), (16, 970679775), (20, 776543820), (24, 647119850), (25, 621235056), (26, 597341400), (30, 517695880), (39, 398227600), (40, 388271910), (48, 323559925), (50, 310617528), (52, 298670700), (60, 258847940), (65, 238936560), (75, 207078352), (78, 199113800), (80, 194135955), (100, 155308764), (104, 149335350), (120, 129423970), (130, 119468280), (150, 103539176), (156, 99556900), (195, 79645520), (200, 77654382), (208, 74667675), (240, 64711985), (260, 59734140), (269, 57735600), (300, 51769588), (312, 49778450), (325, 47787312), (390, 39822760), (400, 38827191), (520, 29867070), (538, 28867800), (600, 25884794), (624, 24889225), (650, 23893656), (780, 19911380), (807, 19245200), (975, 15929104), (1040, 14933535), (1076, 14433900), (1200, 12942397), (1300, 11946828), (1345, 11547120), (1560, 9955690), (1614, 9622600), (1950, 7964552), (2152, 7216950), (2600, 5973414), (2690, 5773560), (3120, 4977845), (3228, 4811300), (3497, 4441200), (3701, 4196400), (3900, 3982276), (4035, 3849040), (4304, 3608475), (5200, 2986707), (5380, 2886780), (6456, 2405650), (6725, 2309424), (6994, 2220600), (7402, 2098200), (7800, 1991138), (8070, 1924520), (10491, 1480400), (10760, 1443390), (11103, 1398800), (12912, 1202825), (13450, 1154712), (13988, 1110300), (14804, 1049100), (15600, 995569), (16140, 962260), (17485, 888240), (18505, 839280), (20175, 769808), (20982, 740200), (21520, 721695), (22206, 699400), (26900, 577356), (27976, 555150), (29608, 524550), (32280, 481130), (34970, 444120), (37010, 419640), (40350, 384904), (41964, 370100), (44412, 349700), (48113, 322800), (52455, 296080), (53800, 288678), (55515, 279760), (55952, 277575), (59216, 262275), (64560, 240565), (69940, 222060), (74020, 209820), (80700, 192452), (83928, 185050), (87425, 177648), (88824, 174850), (92525, 167856), (96226, 161400), (104910, 148040), (107600, 144339), (111030, 139880)]