102725220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 335978496

約数和(自身を除く): 233253276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 61, 65, 68, 78, 85, 102, 122, 127, 130, 156, 170, 183, 195, 204, 221, 244, 254, 255, 260, 305, 340, 366, 381, 390, 442, 508, 510, 610, 635, 663, 732, 762, 780, 793, 884, 915, 1020, 1037, 1105, 1220, 1270, 1326, 1524, 1586, 1651, 1830, 1905, 2074, 2159, 2210, 2379, 2540, 2652, 3111, 3172, 3302, 3315, 3660, 3810, 3965, 4148, 4318, 4420, 4758, 4953, 5185, 6222, 6477, 6604, 6630, 7620, 7747, 7930, 8255, 8636, 9516, 9906, 10370, 10795, 11895, 12444, 12954, 13260, 13481, 15494, 15555, 15860, 16510, 19812, 20740, 21590, 23241, 23790, 24765, 25908, 26962, 28067, 30988, 31110, 32385, 33020, 38735, 40443, 43180, 46482, 47580, 49530, 53924, 56134, 62220, 64770, 67405, 77470, 80886, 84201, 92964, 99060, 100711, 112268, 116205, 129540, 131699, 134810, 140335, 154940, 161772, 168402, 201422, 202215, 232410, 263398, 269620, 280670, 302133, 336804, 395097, 402844, 404430, 421005, 464820, 503555, 526796, 561340, 604266, 658495, 790194, 808860, 842010, 1007110, 1208532, 1316990, 1510665, 1580388, 1684020, 1712087, 1975485, 2014220, 2633980, 3021330, 3424174, 3950970, 5136261, 6042660, 6848348, 7901940, 8560435, 10272522, 17120870, 20545044, 25681305, 34241740, 51362610, 102725220]

約数ペア:

[(1, 102725220), (2, 51362610), (3, 34241740), (4, 25681305), (5, 20545044), (6, 17120870), (10, 10272522), (12, 8560435), (13, 7901940), (15, 6848348), (17, 6042660), (20, 5136261), (26, 3950970), (30, 3424174), (34, 3021330), (39, 2633980), (51, 2014220), (52, 1975485), (60, 1712087), (61, 1684020), (65, 1580388), (68, 1510665), (78, 1316990), (85, 1208532), (102, 1007110), (122, 842010), (127, 808860), (130, 790194), (156, 658495), (170, 604266), (183, 561340), (195, 526796), (204, 503555), (221, 464820), (244, 421005), (254, 404430), (255, 402844), (260, 395097), (305, 336804), (340, 302133), (366, 280670), (381, 269620), (390, 263398), (442, 232410), (508, 202215), (510, 201422), (610, 168402), (635, 161772), (663, 154940), (732, 140335), (762, 134810), (780, 131699), (793, 129540), (884, 116205), (915, 112268), (1020, 100711), (1037, 99060), (1105, 92964), (1220, 84201), (1270, 80886), (1326, 77470), (1524, 67405), (1586, 64770), (1651, 62220), (1830, 56134), (1905, 53924), (2074, 49530), (2159, 47580), (2210, 46482), (2379, 43180), (2540, 40443), (2652, 38735), (3111, 33020), (3172, 32385), (3302, 31110), (3315, 30988), (3660, 28067), (3810, 26962), (3965, 25908), (4148, 24765), (4318, 23790), (4420, 23241), (4758, 21590), (4953, 20740), (5185, 19812), (6222, 16510), (6477, 15860), (6604, 15555), (6630, 15494), (7620, 13481), (7747, 13260), (7930, 12954), (8255, 12444), (8636, 11895), (9516, 10795), (9906, 10370)]