15548934480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1\times {\mathrm{1427}}^1$

素因数の和:2073

約数の個数: 160

約数和(自身を含む): 48905869824

約数和(自身を除く): 33356935344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 547, 664, 830, 996, 1094, 1245, 1328, 1427, 1641, 1660, 1992, 2188, 2490, 2735, 2854, 3282, 3320, 3984, 4281, 4376, 4980, 5470, 5708, 6564, 6640, 7135, 8205, 8562, 8752, 9960, 10940, 11416, 13128, 14270, 16410, 17124, 19920, 21405, 21880, 22832, 26256, 28540, 32820, 34248, 42810, 43760, 45401, 57080, 65640, 68496, 85620, 90802, 114160, 118441, 131280, 136203, 171240, 181604, 227005, 236882, 272406, 342480, 355323, 363208, 454010, 473764, 544812, 592205, 681015, 710646, 726416, 780569, 908020, 947528, 1089624, 1184410, 1362030, 1421292, 1561138, 1776615, 1816040, 1895056, 2179248, 2341707, 2368820, 2724060, 2842584, 3122276, 3553230, 3632080, 3902845, 4683414, 4737640, 5448120, 5685168, 6244552, 7106460, 7805690, 9366828, 9475280, 10896240, 11708535, 12489104, 14212920, 15611380, 18733656, 23417070, 28425840, 31222760, 37467312, 46834140, 62445520, 64787227, 93668280, 129574454, 187336560, 194361681, 259148908, 323936135, 388723362, 518297816, 647872270, 777446724, 971808405, 1036595632, 1295744540, 1554893448, 1943616810, 2591489080, 3109786896, 3887233620, 5182978160, 7774467240, 15548934480]

約数ペア:

[(1, 15548934480), (2, 7774467240), (3, 5182978160), (4, 3887233620), (5, 3109786896), (6, 2591489080), (8, 1943616810), (10, 1554893448), (12, 1295744540), (15, 1036595632), (16, 971808405), (20, 777446724), (24, 647872270), (30, 518297816), (40, 388723362), (48, 323936135), (60, 259148908), (80, 194361681), (83, 187336560), (120, 129574454), (166, 93668280), (240, 64787227), (249, 62445520), (332, 46834140), (415, 37467312), (498, 31222760), (547, 28425840), (664, 23417070), (830, 18733656), (996, 15611380), (1094, 14212920), (1245, 12489104), (1328, 11708535), (1427, 10896240), (1641, 9475280), (1660, 9366828), (1992, 7805690), (2188, 7106460), (2490, 6244552), (2735, 5685168), (2854, 5448120), (3282, 4737640), (3320, 4683414), (3984, 3902845), (4281, 3632080), (4376, 3553230), (4980, 3122276), (5470, 2842584), (5708, 2724060), (6564, 2368820), (6640, 2341707), (7135, 2179248), (8205, 1895056), (8562, 1816040), (8752, 1776615), (9960, 1561138), (10940, 1421292), (11416, 1362030), (13128, 1184410), (14270, 1089624), (16410, 947528), (17124, 908020), (19920, 780569), (21405, 726416), (21880, 710646), (22832, 681015), (26256, 592205), (28540, 544812), (32820, 473764), (34248, 454010), (42810, 363208), (43760, 355323), (45401, 342480), (57080, 272406), (65640, 236882), (68496, 227005), (85620, 181604), (90802, 171240), (114160, 136203), (118441, 131280)]