15697923660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{6983}}^1$

素因数の和:7205

約数の個数: 192

約数和(自身を含む): 51250268160

約数和(自身を除く): 35552344500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 181, 207, 230, 270, 276, 345, 362, 414, 460, 540, 543, 621, 690, 724, 828, 905, 1035, 1086, 1242, 1380, 1629, 1810, 2070, 2172, 2484, 2715, 3105, 3258, 3620, 4140, 4163, 4887, 5430, 6210, 6516, 6983, 8145, 8326, 9774, 10860, 12420, 12489, 13966, 16290, 16652, 19548, 20815, 20949, 24435, 24978, 27932, 32580, 34915, 37467, 41630, 41898, 48870, 49956, 62445, 62847, 69830, 74934, 83260, 83796, 97740, 104745, 112401, 124890, 125694, 139660, 149868, 160609, 187335, 188541, 209490, 224802, 249780, 251388, 314235, 321218, 374670, 377082, 418980, 449604, 481827, 562005, 628470, 642436, 749340, 754164, 803045, 942705, 963654, 1124010, 1256940, 1263923, 1445481, 1606090, 1885410, 1927308, 2248020, 2409135, 2527846, 2890962, 3212180, 3770820, 3791769, 4336443, 4818270, 5055692, 5781924, 6319615, 7227405, 7583538, 8672886, 9636540, 11375307, 12639230, 14454810, 15167076, 17345772, 18958845, 21682215, 22750614, 25278460, 28909620, 29070229, 34125921, 37917690, 43364430, 45501228, 56876535, 58140458, 68251842, 75835380, 86728860, 87210687, 113753070, 116280916, 136503684, 145351145, 170629605, 174421374, 227506140, 261632061, 290702290, 341259210, 348842748, 436053435, 523264122, 581404580, 682518420, 784896183, 872106870, 1046528244, 1308160305, 1569792366, 1744213740, 2616320610, 3139584732, 3924480915, 5232641220, 7848961830, 15697923660]

約数ペア:

[(1, 15697923660), (2, 7848961830), (3, 5232641220), (4, 3924480915), (5, 3139584732), (6, 2616320610), (9, 1744213740), (10, 1569792366), (12, 1308160305), (15, 1046528244), (18, 872106870), (20, 784896183), (23, 682518420), (27, 581404580), (30, 523264122), (36, 436053435), (45, 348842748), (46, 341259210), (54, 290702290), (60, 261632061), (69, 227506140), (90, 174421374), (92, 170629605), (108, 145351145), (115, 136503684), (135, 116280916), (138, 113753070), (180, 87210687), (181, 86728860), (207, 75835380), (230, 68251842), (270, 58140458), (276, 56876535), (345, 45501228), (362, 43364430), (414, 37917690), (460, 34125921), (540, 29070229), (543, 28909620), (621, 25278460), (690, 22750614), (724, 21682215), (828, 18958845), (905, 17345772), (1035, 15167076), (1086, 14454810), (1242, 12639230), (1380, 11375307), (1629, 9636540), (1810, 8672886), (2070, 7583538), (2172, 7227405), (2484, 6319615), (2715, 5781924), (3105, 5055692), (3258, 4818270), (3620, 4336443), (4140, 3791769), (4163, 3770820), (4887, 3212180), (5430, 2890962), (6210, 2527846), (6516, 2409135), (6983, 2248020), (8145, 1927308), (8326, 1885410), (9774, 1606090), (10860, 1445481), (12420, 1263923), (12489, 1256940), (13966, 1124010), (16290, 963654), (16652, 942705), (19548, 803045), (20815, 754164), (20949, 749340), (24435, 642436), (24978, 628470), (27932, 562005), (32580, 481827), (34915, 449604), (37467, 418980), (41630, 377082), (41898, 374670), (48870, 321218), (49956, 314235), (62445, 251388), (62847, 249780), (69830, 224802), (74934, 209490), (83260, 188541), (83796, 187335), (97740, 160609), (104745, 149868), (112401, 139660), (124890, 125694)]