156947585640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1\times {\mathrm{1559}}^1$

素因数の和:2460

約数の個数: 256

約数和(自身を含む): 507663936000

約数和(自身を除く): 350716350360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 61, 68, 85, 102, 120, 122, 136, 170, 183, 204, 244, 255, 305, 340, 366, 408, 488, 510, 610, 680, 732, 809, 915, 1020, 1037, 1220, 1464, 1559, 1618, 1830, 2040, 2074, 2427, 2440, 3111, 3118, 3236, 3660, 4045, 4148, 4677, 4854, 5185, 6222, 6236, 6472, 7320, 7795, 8090, 8296, 9354, 9708, 10370, 12135, 12444, 12472, 13753, 15555, 15590, 16180, 18708, 19416, 20740, 23385, 24270, 24888, 26503, 27506, 31110, 31180, 32360, 37416, 41259, 41480, 46770, 48540, 49349, 53006, 55012, 62220, 62360, 68765, 79509, 82518, 93540, 95099, 97080, 98698, 106012, 110024, 124440, 132515, 137530, 148047, 159018, 165036, 187080, 190198, 197396, 206295, 212024, 246745, 265030, 275060, 285297, 296094, 318036, 330072, 380396, 394792, 397545, 412590, 475495, 493490, 530060, 550120, 570594, 592188, 636072, 740235, 760792, 795090, 825180, 838933, 950990, 986980, 1060120, 1141188, 1184376, 1261231, 1426485, 1480470, 1590180, 1616683, 1650360, 1677866, 1901980, 1973960, 2282376, 2516799, 2522462, 2852970, 2960940, 3180360, 3233366, 3355732, 3783693, 3803960, 4194665, 4850049, 5033598, 5044924, 5705940, 5921880, 6306155, 6466732, 6711464, 7567386, 8083415, 8389330, 9700098, 10067196, 10089848, 11411880, 12583995, 12612310, 12933464, 15134772, 16166830, 16778660, 18918465, 19400196, 20134392, 21440927, 24250245, 25167990, 25224620, 30269544, 32333660, 33557320, 37836930, 38800392, 42881854, 48500490, 50335980, 50449240, 64322781, 64667320, 75673860, 76935091, 85763708, 97000980, 100671960, 107204635, 128645562, 151347720, 153870182, 171527416, 194001960, 214409270, 230805273, 257291124, 307740364, 321613905, 384675455, 428818540, 461610546, 514582248, 615480728, 643227810, 769350910, 857637080, 923221092, 1154026365, 1286455620, 1307896547, 1538701820, 1846442184, 2308052730, 2572911240, 2615793094, 3077403640, 3923689641, 4616105460, 5231586188, 6539482735, 7847379282, 9232210920, 10463172376, 13078965470, 15694758564, 19618448205, 26157930940, 31389517128, 39236896410, 52315861880, 78473792820, 156947585640]

約数ペア:

[(1, 156947585640), (2, 78473792820), (3, 52315861880), (4, 39236896410), (5, 31389517128), (6, 26157930940), (8, 19618448205), (10, 15694758564), (12, 13078965470), (15, 10463172376), (17, 9232210920), (20, 7847379282), (24, 6539482735), (30, 5231586188), (34, 4616105460), (40, 3923689641), (51, 3077403640), (60, 2615793094), (61, 2572911240), (68, 2308052730), (85, 1846442184), (102, 1538701820), (120, 1307896547), (122, 1286455620), (136, 1154026365), (170, 923221092), (183, 857637080), (204, 769350910), (244, 643227810), (255, 615480728), (305, 514582248), (340, 461610546), (366, 428818540), (408, 384675455), (488, 321613905), (510, 307740364), (610, 257291124), (680, 230805273), (732, 214409270), (809, 194001960), (915, 171527416), (1020, 153870182), (1037, 151347720), (1220, 128645562), (1464, 107204635), (1559, 100671960), (1618, 97000980), (1830, 85763708), (2040, 76935091), (2074, 75673860), (2427, 64667320), (2440, 64322781), (3111, 50449240), (3118, 50335980), (3236, 48500490), (3660, 42881854), (4045, 38800392), (4148, 37836930), (4677, 33557320), (4854, 32333660), (5185, 30269544), (6222, 25224620), (6236, 25167990), (6472, 24250245), (7320, 21440927), (7795, 20134392), (8090, 19400196), (8296, 18918465), (9354, 16778660), (9708, 16166830), (10370, 15134772), (12135, 12933464), (12444, 12612310), (12472, 12583995), (13753, 11411880), (15555, 10089848), (15590, 10067196), (16180, 9700098), (18708, 8389330), (19416, 8083415), (20740, 7567386), (23385, 6711464), (24270, 6466732), (24888, 6306155), (26503, 5921880), (27506, 5705940), (31110, 5044924), (31180, 5033598), (32360, 4850049), (37416, 4194665), (41259, 3803960), (41480, 3783693), (46770, 3355732), (48540, 3233366), (49349, 3180360), (53006, 2960940), (55012, 2852970), (62220, 2522462), (62360, 2516799), (68765, 2282376), (79509, 1973960), (82518, 1901980), (93540, 1677866), (95099, 1650360), (97080, 1616683), (98698, 1590180), (106012, 1480470), (110024, 1426485), (124440, 1261231), (132515, 1184376), (137530, 1141188), (148047, 1060120), (159018, 986980), (165036, 950990), (187080, 838933), (190198, 825180), (197396, 795090), (206295, 760792), (212024, 740235), (246745, 636072), (265030, 592188), (275060, 570594), (285297, 550120), (296094, 530060), (318036, 493490), (330072, 475495), (380396, 412590), (394792, 397545)]