1480674618400

素因数分解:

$2^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{7151}}^1\times {\mathrm{4243}}^1$

素因数の和:11475

約数の個数: 144

約数和(自身を含む): 3675334013568

約数和(自身を除く): 2194659395168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 160, 200, 244, 305, 400, 488, 610, 800, 976, 1220, 1525, 1952, 2440, 3050, 4243, 4880, 6100, 7151, 8486, 9760, 12200, 14302, 16972, 21215, 24400, 28604, 33944, 35755, 42430, 48800, 57208, 67888, 71510, 84860, 106075, 114416, 135776, 143020, 169720, 178775, 212150, 228832, 258823, 286040, 339440, 357550, 424300, 436211, 517646, 572080, 678880, 715100, 848600, 872422, 1035292, 1144160, 1294115, 1430200, 1697200, 1744844, 2070584, 2181055, 2588230, 2860400, 3394400, 3489688, 4141168, 4362110, 5176460, 5720800, 6470575, 6979376, 8282336, 8724220, 10352920, 10905275, 12941150, 13958752, 17448440, 20705840, 21810550, 25882300, 30341693, 34896880, 41411680, 43621100, 51764600, 60683386, 69793760, 87242200, 103529200, 121366772, 151708465, 174484400, 207058400, 242733544, 303416930, 348968800, 485467088, 606833860, 758542325, 970934176, 1213667720, 1517084650, 1850843273, 2427335440, 3034169300, 3701686546, 4854670880, 6068338600, 7403373092, 9254216365, 12136677200, 14806746184, 18508432730, 24273354400, 29613492368, 37016865460, 46271081825, 59226984736, 74033730920, 92542163650, 148067461840, 185084327300, 296134923680, 370168654600, 740337309200, 1480674618400]

約数ペア:

[(1, 1480674618400), (2, 740337309200), (4, 370168654600), (5, 296134923680), (8, 185084327300), (10, 148067461840), (16, 92542163650), (20, 74033730920), (25, 59226984736), (32, 46271081825), (40, 37016865460), (50, 29613492368), (61, 24273354400), (80, 18508432730), (100, 14806746184), (122, 12136677200), (160, 9254216365), (200, 7403373092), (244, 6068338600), (305, 4854670880), (400, 3701686546), (488, 3034169300), (610, 2427335440), (800, 1850843273), (976, 1517084650), (1220, 1213667720), (1525, 970934176), (1952, 758542325), (2440, 606833860), (3050, 485467088), (4243, 348968800), (4880, 303416930), (6100, 242733544), (7151, 207058400), (8486, 174484400), (9760, 151708465), (12200, 121366772), (14302, 103529200), (16972, 87242200), (21215, 69793760), (24400, 60683386), (28604, 51764600), (33944, 43621100), (35755, 41411680), (42430, 34896880), (48800, 30341693), (57208, 25882300), (67888, 21810550), (71510, 20705840), (84860, 17448440), (106075, 13958752), (114416, 12941150), (135776, 10905275), (143020, 10352920), (169720, 8724220), (178775, 8282336), (212150, 6979376), (228832, 6470575), (258823, 5720800), (286040, 5176460), (339440, 4362110), (357550, 4141168), (424300, 3489688), (436211, 3394400), (517646, 2860400), (572080, 2588230), (678880, 2181055), (715100, 2070584), (848600, 1744844), (872422, 1697200), (1035292, 1430200), (1144160, 1294115)]