48139920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 400

約数和(自身を含む): 194451840

約数和(自身を除く): 146311920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 23, 24, 27, 30, 34, 36, 38, 40, 45, 46, 48, 51, 54, 57, 60, 68, 69, 72, 76, 80, 81, 85, 90, 92, 95, 102, 108, 114, 115, 120, 135, 136, 138, 144, 152, 153, 162, 170, 171, 180, 184, 190, 204, 207, 216, 228, 230, 240, 255, 270, 272, 276, 285, 304, 306, 323, 324, 340, 342, 345, 360, 368, 380, 391, 405, 408, 414, 432, 437, 456, 459, 460, 510, 513, 540, 552, 570, 612, 621, 646, 648, 680, 684, 690, 720, 760, 765, 782, 810, 816, 828, 855, 874, 912, 918, 920, 969, 1020, 1026, 1035, 1080, 1104, 1140, 1173, 1224, 1242, 1292, 1296, 1311, 1360, 1368, 1377, 1380, 1520, 1530, 1539, 1564, 1615, 1620, 1656, 1710, 1748, 1836, 1840, 1863, 1938, 1955, 2040, 2052, 2070, 2160, 2185, 2280, 2295, 2346, 2448, 2484, 2565, 2584, 2622, 2736, 2754, 2760, 2907, 3060, 3078, 3105, 3128, 3230, 3240, 3312, 3420, 3496, 3519, 3672, 3726, 3876, 3910, 3933, 4080, 4104, 4140, 4370, 4560, 4590, 4692, 4845, 4968, 5130, 5168, 5244, 5508, 5520, 5814, 5865, 6120, 6156, 6210, 6256, 6460, 6480, 6555, 6840, 6885, 6992, 7038, 7344, 7429, 7452, 7695, 7752, 7820, 7866, 8208, 8280, 8721, 8740, 9180, 9315, 9384, 9690, 9936, 10260, 10488, 10557, 11016, 11628, 11730, 11799, 12240, 12312, 12420, 12920, 13110, 13680, 13770, 14076, 14535, 14858, 14904, 15390, 15504, 15640, 15732, 16560, 17442, 17480, 17595, 18360, 18630, 18768, 19380, 19665, 20520, 20976, 21114, 22032, 22287, 23256, 23460, 23598, 24624, 24840, 25840, 26163, 26220, 27540, 28152, 29070, 29716, 29808, 30780, 31280, 31464, 31671, 34884, 34960, 35190, 35397, 36720, 37145, 37260, 38760, 39330, 41040, 42228, 43605, 44574, 46512, 46920, 47196, 49680, 52326, 52440, 52785, 55080, 56304, 58140, 58995, 59432, 61560, 62928, 63342, 66861, 69768, 70380, 70794, 74290, 74520, 77520, 78660, 84456, 87210, 89148, 93840, 94392, 104652, 104880, 105570, 110160, 111435, 116280, 117990, 118864, 123120, 126684, 130815, 133722, 139536, 140760, 141588, 148580, 149040, 157320, 158355, 168912, 174420, 176985, 178296, 188784, 200583, 209304, 211140, 222870, 232560, 235980, 253368, 261630, 267444, 281520, 283176, 297160, 314640, 316710, 334305, 348840, 353970, 356592, 401166, 418608, 422280, 445740, 471960, 506736, 523260, 534888, 566352, 594320, 601749, 633420, 668610, 697680, 707940, 802332, 844560, 891480, 943920, 1002915, 1046520, 1069776, 1203498, 1266840, 1337220, 1415880, 1604664, 1782960, 2005830, 2093040, 2406996, 2533680, 2674440, 2831760, 3008745, 3209328, 4011660, 4813992, 5348880, 6017490, 8023320, 9627984, 12034980, 16046640, 24069960, 48139920]

約数ペア:

[(1, 48139920), (2, 24069960), (3, 16046640), (4, 12034980), (5, 9627984), (6, 8023320), (8, 6017490), (9, 5348880), (10, 4813992), (12, 4011660), (15, 3209328), (16, 3008745), (17, 2831760), (18, 2674440), (19, 2533680), (20, 2406996), (23, 2093040), (24, 2005830), (27, 1782960), (30, 1604664), (34, 1415880), (36, 1337220), (38, 1266840), (40, 1203498), (45, 1069776), (46, 1046520), (48, 1002915), (51, 943920), (54, 891480), (57, 844560), (60, 802332), (68, 707940), (69, 697680), (72, 668610), (76, 633420), (80, 601749), (81, 594320), (85, 566352), (90, 534888), (92, 523260), (95, 506736), (102, 471960), (108, 445740), (114, 422280), (115, 418608), (120, 401166), (135, 356592), (136, 353970), (138, 348840), (144, 334305), (152, 316710), (153, 314640), (162, 297160), (170, 283176), (171, 281520), (180, 267444), (184, 261630), (190, 253368), (204, 235980), (207, 232560), (216, 222870), (228, 211140), (230, 209304), (240, 200583), (255, 188784), (270, 178296), (272, 176985), (276, 174420), (285, 168912), (304, 158355), (306, 157320), (323, 149040), (324, 148580), (340, 141588), (342, 140760), (345, 139536), (360, 133722), (368, 130815), (380, 126684), (391, 123120), (405, 118864), (408, 117990), (414, 116280), (432, 111435), (437, 110160), (456, 105570), (459, 104880), (460, 104652), (510, 94392), (513, 93840), (540, 89148), (552, 87210), (570, 84456), (612, 78660), (621, 77520), (646, 74520), (648, 74290), (680, 70794), (684, 70380), (690, 69768), (720, 66861), (760, 63342), (765, 62928), (782, 61560), (810, 59432), (816, 58995), (828, 58140), (855, 56304), (874, 55080), (912, 52785), (918, 52440), (920, 52326), (969, 49680), (1020, 47196), (1026, 46920), (1035, 46512), (1080, 44574), (1104, 43605), (1140, 42228), (1173, 41040), (1224, 39330), (1242, 38760), (1292, 37260), (1296, 37145), (1311, 36720), (1360, 35397), (1368, 35190), (1377, 34960), (1380, 34884), (1520, 31671), (1530, 31464), (1539, 31280), (1564, 30780), (1615, 29808), (1620, 29716), (1656, 29070), (1710, 28152), (1748, 27540), (1836, 26220), (1840, 26163), (1863, 25840), (1938, 24840), (1955, 24624), (2040, 23598), (2052, 23460), (2070, 23256), (2160, 22287), (2185, 22032), (2280, 21114), (2295, 20976), (2346, 20520), (2448, 19665), (2484, 19380), (2565, 18768), (2584, 18630), (2622, 18360), (2736, 17595), (2754, 17480), (2760, 17442), (2907, 16560), (3060, 15732), (3078, 15640), (3105, 15504), (3128, 15390), (3230, 14904), (3240, 14858), (3312, 14535), (3420, 14076), (3496, 13770), (3519, 13680), (3672, 13110), (3726, 12920), (3876, 12420), (3910, 12312), (3933, 12240), (4080, 11799), (4104, 11730), (4140, 11628), (4370, 11016), (4560, 10557), (4590, 10488), (4692, 10260), (4845, 9936), (4968, 9690), (5130, 9384), (5168, 9315), (5244, 9180), (5508, 8740), (5520, 8721), (5814, 8280), (5865, 8208), (6120, 7866), (6156, 7820), (6210, 7752), (6256, 7695), (6460, 7452), (6480, 7429), (6555, 7344), (6840, 7038), (6885, 6992)]