98403660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 341510400

約数和(自身を除く): 243106740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 81, 90, 92, 95, 108, 114, 115, 135, 138, 139, 162, 171, 180, 190, 207, 228, 230, 270, 276, 278, 285, 324, 342, 345, 380, 405, 414, 417, 437, 460, 513, 540, 556, 570, 621, 684, 690, 695, 810, 828, 834, 855, 874, 1026, 1035, 1140, 1242, 1251, 1311, 1380, 1390, 1539, 1620, 1668, 1710, 1748, 1863, 2052, 2070, 2085, 2185, 2484, 2502, 2565, 2622, 2641, 2780, 3078, 3105, 3197, 3420, 3726, 3753, 3933, 4140, 4170, 4370, 5004, 5130, 5244, 5282, 6156, 6210, 6255, 6394, 6555, 7452, 7506, 7695, 7866, 7923, 8340, 8740, 9315, 9591, 10260, 10564, 11259, 11799, 12420, 12510, 12788, 13110, 13205, 15012, 15390, 15732, 15846, 15985, 18630, 18765, 19182, 19665, 22518, 23598, 23769, 25020, 26220, 26410, 28773, 30780, 31692, 31970, 35397, 37260, 37530, 38364, 39330, 39615, 45036, 47196, 47538, 47955, 52820, 56295, 57546, 58995, 60743, 63940, 70794, 71307, 75060, 78660, 79230, 86319, 95076, 95910, 112590, 115092, 117990, 118845, 121486, 141588, 142614, 143865, 158460, 172638, 176985, 182229, 191820, 213921, 225180, 235980, 237690, 242972, 258957, 285228, 287730, 303715, 345276, 353970, 356535, 364458, 427842, 431595, 475380, 517914, 546687, 575460, 607430, 707940, 713070, 728916, 855684, 863190, 911145, 1035828, 1069605, 1093374, 1214860, 1294785, 1426140, 1640061, 1726380, 1822290, 2139210, 2186748, 2589570, 2733435, 3280122, 3644580, 4278420, 4920183, 5179140, 5466870, 6560244, 8200305, 9840366, 10933740, 16400610, 19680732, 24600915, 32801220, 49201830, 98403660]

約数ペア:

[(1, 98403660), (2, 49201830), (3, 32801220), (4, 24600915), (5, 19680732), (6, 16400610), (9, 10933740), (10, 9840366), (12, 8200305), (15, 6560244), (18, 5466870), (19, 5179140), (20, 4920183), (23, 4278420), (27, 3644580), (30, 3280122), (36, 2733435), (38, 2589570), (45, 2186748), (46, 2139210), (54, 1822290), (57, 1726380), (60, 1640061), (69, 1426140), (76, 1294785), (81, 1214860), (90, 1093374), (92, 1069605), (95, 1035828), (108, 911145), (114, 863190), (115, 855684), (135, 728916), (138, 713070), (139, 707940), (162, 607430), (171, 575460), (180, 546687), (190, 517914), (207, 475380), (228, 431595), (230, 427842), (270, 364458), (276, 356535), (278, 353970), (285, 345276), (324, 303715), (342, 287730), (345, 285228), (380, 258957), (405, 242972), (414, 237690), (417, 235980), (437, 225180), (460, 213921), (513, 191820), (540, 182229), (556, 176985), (570, 172638), (621, 158460), (684, 143865), (690, 142614), (695, 141588), (810, 121486), (828, 118845), (834, 117990), (855, 115092), (874, 112590), (1026, 95910), (1035, 95076), (1140, 86319), (1242, 79230), (1251, 78660), (1311, 75060), (1380, 71307), (1390, 70794), (1539, 63940), (1620, 60743), (1668, 58995), (1710, 57546), (1748, 56295), (1863, 52820), (2052, 47955), (2070, 47538), (2085, 47196), (2185, 45036), (2484, 39615), (2502, 39330), (2565, 38364), (2622, 37530), (2641, 37260), (2780, 35397), (3078, 31970), (3105, 31692), (3197, 30780), (3420, 28773), (3726, 26410), (3753, 26220), (3933, 25020), (4140, 23769), (4170, 23598), (4370, 22518), (5004, 19665), (5130, 19182), (5244, 18765), (5282, 18630), (6156, 15985), (6210, 15846), (6255, 15732), (6394, 15390), (6555, 15012), (7452, 13205), (7506, 13110), (7695, 12788), (7866, 12510), (7923, 12420), (8340, 11799), (8740, 11259), (9315, 10564), (9591, 10260)]