16471980960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{4079}}^1$

素因数の和:4323

約数の個数: 192

約数和(自身を含む): 53299814400

約数和(自身を除く): 36827833440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 179, 188, 235, 240, 282, 358, 376, 470, 480, 537, 564, 705, 716, 752, 895, 940, 1074, 1128, 1410, 1432, 1504, 1790, 1880, 2148, 2256, 2685, 2820, 2864, 3580, 3760, 4079, 4296, 4512, 5370, 5640, 5728, 7160, 7520, 8158, 8413, 8592, 10740, 11280, 12237, 14320, 16316, 16826, 17184, 20395, 21480, 22560, 24474, 25239, 28640, 32632, 33652, 40790, 42065, 42960, 48948, 50478, 61185, 65264, 67304, 81580, 84130, 85920, 97896, 100956, 122370, 126195, 130528, 134608, 163160, 168260, 191713, 195792, 201912, 244740, 252390, 269216, 326320, 336520, 383426, 391584, 403824, 489480, 504780, 575139, 652640, 673040, 730141, 766852, 807648, 958565, 978960, 1009560, 1150278, 1346080, 1460282, 1533704, 1917130, 1957920, 2019120, 2190423, 2300556, 2875695, 2920564, 3067408, 3650705, 3834260, 4038240, 4380846, 4601112, 5751390, 5841128, 6134816, 7301410, 7668520, 8761692, 9202224, 10952115, 11502780, 11682256, 14602820, 15337040, 17523384, 18404448, 21904230, 23005560, 23364512, 29205640, 30674080, 34316627, 35046768, 43808460, 46011120, 58411280, 68633254, 70093536, 87616920, 92022240, 102949881, 116822560, 137266508, 171583135, 175233840, 205899762, 274533016, 343166270, 350467680, 411799524, 514749405, 549066032, 686332540, 823599048, 1029498810, 1098132064, 1372665080, 1647198096, 2058997620, 2745330160, 3294396192, 4117995240, 5490660320, 8235990480, 16471980960]

約数ペア:

[(1, 16471980960), (2, 8235990480), (3, 5490660320), (4, 4117995240), (5, 3294396192), (6, 2745330160), (8, 2058997620), (10, 1647198096), (12, 1372665080), (15, 1098132064), (16, 1029498810), (20, 823599048), (24, 686332540), (30, 549066032), (32, 514749405), (40, 411799524), (47, 350467680), (48, 343166270), (60, 274533016), (80, 205899762), (94, 175233840), (96, 171583135), (120, 137266508), (141, 116822560), (160, 102949881), (179, 92022240), (188, 87616920), (235, 70093536), (240, 68633254), (282, 58411280), (358, 46011120), (376, 43808460), (470, 35046768), (480, 34316627), (537, 30674080), (564, 29205640), (705, 23364512), (716, 23005560), (752, 21904230), (895, 18404448), (940, 17523384), (1074, 15337040), (1128, 14602820), (1410, 11682256), (1432, 11502780), (1504, 10952115), (1790, 9202224), (1880, 8761692), (2148, 7668520), (2256, 7301410), (2685, 6134816), (2820, 5841128), (2864, 5751390), (3580, 4601112), (3760, 4380846), (4079, 4038240), (4296, 3834260), (4512, 3650705), (5370, 3067408), (5640, 2920564), (5728, 2875695), (7160, 2300556), (7520, 2190423), (8158, 2019120), (8413, 1957920), (8592, 1917130), (10740, 1533704), (11280, 1460282), (12237, 1346080), (14320, 1150278), (16316, 1009560), (16826, 978960), (17184, 958565), (20395, 807648), (21480, 766852), (22560, 730141), (24474, 673040), (25239, 652640), (28640, 575139), (32632, 504780), (33652, 489480), (40790, 403824), (42065, 391584), (42960, 383426), (48948, 336520), (50478, 326320), (61185, 269216), (65264, 252390), (67304, 244740), (81580, 201912), (84130, 195792), (85920, 191713), (97896, 168260), (100956, 163160), (122370, 134608), (126195, 130528)]