12528643920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{45119}}^1$

素因数の和:45237

約数の個数: 160

約数和(自身を含む): 42297292800

約数和(自身を除く): 29768648880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 89, 104, 120, 130, 156, 178, 195, 208, 240, 260, 267, 312, 356, 390, 445, 520, 534, 624, 712, 780, 890, 1040, 1068, 1157, 1335, 1424, 1560, 1780, 2136, 2314, 2670, 3120, 3471, 3560, 4272, 4628, 5340, 5785, 6942, 7120, 9256, 10680, 11570, 13884, 17355, 18512, 21360, 23140, 27768, 34710, 45119, 46280, 55536, 69420, 90238, 92560, 135357, 138840, 180476, 225595, 270714, 277680, 360952, 451190, 541428, 586547, 676785, 721904, 902380, 1082856, 1173094, 1353570, 1759641, 1804760, 2165712, 2346188, 2707140, 2932735, 3519282, 3609520, 4015591, 4692376, 5414280, 5865470, 7038564, 8031182, 8798205, 9384752, 10828560, 11730940, 12046773, 14077128, 16062364, 17596410, 20077955, 23461880, 24093546, 28154256, 32124728, 35192820, 40155910, 46923760, 48187092, 52202683, 60233865, 64249456, 70385640, 80311820, 96374184, 104405366, 120467730, 140771280, 156608049, 160623640, 192748368, 208810732, 240935460, 261013415, 313216098, 321247280, 417621464, 481870920, 522026830, 626432196, 783040245, 835242928, 963741840, 1044053660, 1252864392, 1566080490, 2088107320, 2505728784, 3132160980, 4176214640, 6264321960, 12528643920]

約数ペア:

[(1, 12528643920), (2, 6264321960), (3, 4176214640), (4, 3132160980), (5, 2505728784), (6, 2088107320), (8, 1566080490), (10, 1252864392), (12, 1044053660), (13, 963741840), (15, 835242928), (16, 783040245), (20, 626432196), (24, 522026830), (26, 481870920), (30, 417621464), (39, 321247280), (40, 313216098), (48, 261013415), (52, 240935460), (60, 208810732), (65, 192748368), (78, 160623640), (80, 156608049), (89, 140771280), (104, 120467730), (120, 104405366), (130, 96374184), (156, 80311820), (178, 70385640), (195, 64249456), (208, 60233865), (240, 52202683), (260, 48187092), (267, 46923760), (312, 40155910), (356, 35192820), (390, 32124728), (445, 28154256), (520, 24093546), (534, 23461880), (624, 20077955), (712, 17596410), (780, 16062364), (890, 14077128), (1040, 12046773), (1068, 11730940), (1157, 10828560), (1335, 9384752), (1424, 8798205), (1560, 8031182), (1780, 7038564), (2136, 5865470), (2314, 5414280), (2670, 4692376), (3120, 4015591), (3471, 3609520), (3560, 3519282), (4272, 2932735), (4628, 2707140), (5340, 2346188), (5785, 2165712), (6942, 1804760), (7120, 1759641), (9256, 1353570), (10680, 1173094), (11570, 1082856), (13884, 902380), (17355, 721904), (18512, 676785), (21360, 586547), (23140, 541428), (27768, 451190), (34710, 360952), (45119, 277680), (46280, 270714), (55536, 225595), (69420, 180476), (90238, 138840), (92560, 135357)]