15993954480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3257}}^1$

素因数の和:3396

約数の個数: 320

約数和(自身を含む): 58950512640

約数和(自身を除く): 42956558160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 79, 80, 84, 105, 111, 112, 120, 140, 148, 158, 168, 185, 210, 222, 237, 240, 259, 280, 296, 316, 336, 370, 395, 420, 444, 474, 518, 553, 555, 560, 592, 632, 740, 777, 790, 840, 888, 948, 1036, 1106, 1110, 1185, 1264, 1295, 1480, 1554, 1580, 1659, 1680, 1776, 1896, 2072, 2212, 2220, 2370, 2590, 2765, 2923, 2960, 3108, 3160, 3257, 3318, 3792, 3885, 4144, 4424, 4440, 4740, 5180, 5530, 5846, 6216, 6320, 6514, 6636, 7770, 8295, 8769, 8848, 8880, 9480, 9771, 10360, 11060, 11692, 12432, 13028, 13272, 14615, 15540, 16285, 16590, 17538, 18960, 19542, 20461, 20720, 22120, 22799, 23384, 26056, 26544, 29230, 31080, 32570, 33180, 35076, 39084, 40922, 43845, 44240, 45598, 46768, 48855, 52112, 58460, 61383, 62160, 65140, 66360, 68397, 70152, 78168, 81844, 87690, 91196, 97710, 102305, 113995, 116920, 120509, 122766, 130280, 132720, 136794, 140304, 156336, 163688, 175380, 182392, 195420, 204610, 227990, 233840, 241018, 245532, 257303, 260560, 273588, 306915, 327376, 341985, 350760, 361527, 364784, 390840, 409220, 455980, 482036, 491064, 514606, 547176, 602545, 613830, 683970, 701520, 723054, 771909, 781680, 818440, 843563, 911960, 964072, 982128, 1029212, 1094352, 1205090, 1227660, 1286515, 1367940, 1446108, 1543818, 1636880, 1687126, 1801121, 1807635, 1823920, 1928144, 2058424, 2410180, 2455320, 2530689, 2573030, 2735880, 2892216, 3087636, 3374252, 3602242, 3615270, 3859545, 4116848, 4217815, 4820360, 4910640, 5061378, 5146060, 5403363, 5471760, 5784432, 6175272, 6748504, 7204484, 7230540, 7719090, 8435630, 9005605, 9520211, 9640720, 10122756, 10292120, 10806726, 12350544, 12653445, 13497008, 14408968, 14461080, 15438180, 16871260, 18011210, 19040422, 20245512, 20584240, 21613452, 25306890, 27016815, 28560633, 28817936, 28922160, 30876360, 33742520, 36022420, 38080844, 40491024, 43226904, 47601055, 50613780, 54033630, 57121266, 61752720, 66641477, 67485040, 72044840, 76161688, 86453808, 95202110, 101227560, 108067260, 114242532, 133282954, 142803165, 144089680, 152323376, 190404220, 199924431, 202455120, 216134520, 228485064, 266565908, 285606330, 333207385, 380808440, 399848862, 432269040, 456970128, 533131816, 571212660, 666414770, 761616880, 799697724, 999622155, 1066263632, 1142425320, 1332829540, 1599395448, 1999244310, 2284850640, 2665659080, 3198790896, 3998488620, 5331318160, 7996977240, 15993954480]

約数ペア:

[(1, 15993954480), (2, 7996977240), (3, 5331318160), (4, 3998488620), (5, 3198790896), (6, 2665659080), (7, 2284850640), (8, 1999244310), (10, 1599395448), (12, 1332829540), (14, 1142425320), (15, 1066263632), (16, 999622155), (20, 799697724), (21, 761616880), (24, 666414770), (28, 571212660), (30, 533131816), (35, 456970128), (37, 432269040), (40, 399848862), (42, 380808440), (48, 333207385), (56, 285606330), (60, 266565908), (70, 228485064), (74, 216134520), (79, 202455120), (80, 199924431), (84, 190404220), (105, 152323376), (111, 144089680), (112, 142803165), (120, 133282954), (140, 114242532), (148, 108067260), (158, 101227560), (168, 95202110), (185, 86453808), (210, 76161688), (222, 72044840), (237, 67485040), (240, 66641477), (259, 61752720), (280, 57121266), (296, 54033630), (316, 50613780), (336, 47601055), (370, 43226904), (395, 40491024), (420, 38080844), (444, 36022420), (474, 33742520), (518, 30876360), (553, 28922160), (555, 28817936), (560, 28560633), (592, 27016815), (632, 25306890), (740, 21613452), (777, 20584240), (790, 20245512), (840, 19040422), (888, 18011210), (948, 16871260), (1036, 15438180), (1106, 14461080), (1110, 14408968), (1185, 13497008), (1264, 12653445), (1295, 12350544), (1480, 10806726), (1554, 10292120), (1580, 10122756), (1659, 9640720), (1680, 9520211), (1776, 9005605), (1896, 8435630), (2072, 7719090), (2212, 7230540), (2220, 7204484), (2370, 6748504), (2590, 6175272), (2765, 5784432), (2923, 5471760), (2960, 5403363), (3108, 5146060), (3160, 5061378), (3257, 4910640), (3318, 4820360), (3792, 4217815), (3885, 4116848), (4144, 3859545), (4424, 3615270), (4440, 3602242), (4740, 3374252), (5180, 3087636), (5530, 2892216), (5846, 2735880), (6216, 2573030), (6320, 2530689), (6514, 2455320), (6636, 2410180), (7770, 2058424), (8295, 1928144), (8769, 1823920), (8848, 1807635), (8880, 1801121), (9480, 1687126), (9771, 1636880), (10360, 1543818), (11060, 1446108), (11692, 1367940), (12432, 1286515), (13028, 1227660), (13272, 1205090), (14615, 1094352), (15540, 1029212), (16285, 982128), (16590, 964072), (17538, 911960), (18960, 843563), (19542, 818440), (20461, 781680), (20720, 771909), (22120, 723054), (22799, 701520), (23384, 683970), (26056, 613830), (26544, 602545), (29230, 547176), (31080, 514606), (32570, 491064), (33180, 482036), (35076, 455980), (39084, 409220), (40922, 390840), (43845, 364784), (44240, 361527), (45598, 350760), (46768, 341985), (48855, 327376), (52112, 306915), (58460, 273588), (61383, 260560), (62160, 257303), (65140, 245532), (66360, 241018), (68397, 233840), (70152, 227990), (78168, 204610), (81844, 195420), (87690, 182392), (91196, 175380), (97710, 163688), (102305, 156336), (113995, 140304), (116920, 136794), (120509, 132720), (122766, 130280)]