102668580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 369492480

約数和(自身を除く): 266823900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 157, 173, 180, 189, 210, 252, 270, 314, 315, 346, 378, 420, 471, 519, 540, 628, 630, 692, 756, 785, 865, 942, 945, 1038, 1099, 1211, 1260, 1413, 1557, 1570, 1730, 1884, 1890, 2076, 2198, 2355, 2422, 2595, 2826, 3114, 3140, 3297, 3460, 3633, 3780, 4239, 4396, 4671, 4710, 4844, 5190, 5495, 5652, 6055, 6228, 6594, 7065, 7266, 7785, 8478, 9342, 9420, 9891, 10380, 10899, 10990, 12110, 13188, 14130, 14532, 15570, 16485, 16956, 18165, 18684, 19782, 21195, 21798, 21980, 23355, 24220, 27161, 28260, 29673, 31140, 32697, 32970, 36330, 39564, 42390, 43596, 46710, 49455, 54322, 54495, 59346, 65394, 65940, 72660, 81483, 84780, 93420, 98910, 108644, 108990, 118692, 130788, 135805, 148365, 162966, 163485, 190127, 197820, 217980, 244449, 271610, 296730, 325932, 326970, 380254, 407415, 488898, 543220, 570381, 593460, 653940, 733347, 760508, 814830, 950635, 977796, 1140762, 1222245, 1466694, 1629660, 1711143, 1901270, 2281524, 2444490, 2851905, 2933388, 3422286, 3666735, 3802540, 4888980, 5133429, 5703810, 6844572, 7333470, 8555715, 10266858, 11407620, 14666940, 17111430, 20533716, 25667145, 34222860, 51334290, 102668580]

約数ペア:

[(1, 102668580), (2, 51334290), (3, 34222860), (4, 25667145), (5, 20533716), (6, 17111430), (7, 14666940), (9, 11407620), (10, 10266858), (12, 8555715), (14, 7333470), (15, 6844572), (18, 5703810), (20, 5133429), (21, 4888980), (27, 3802540), (28, 3666735), (30, 3422286), (35, 2933388), (36, 2851905), (42, 2444490), (45, 2281524), (54, 1901270), (60, 1711143), (63, 1629660), (70, 1466694), (84, 1222245), (90, 1140762), (105, 977796), (108, 950635), (126, 814830), (135, 760508), (140, 733347), (157, 653940), (173, 593460), (180, 570381), (189, 543220), (210, 488898), (252, 407415), (270, 380254), (314, 326970), (315, 325932), (346, 296730), (378, 271610), (420, 244449), (471, 217980), (519, 197820), (540, 190127), (628, 163485), (630, 162966), (692, 148365), (756, 135805), (785, 130788), (865, 118692), (942, 108990), (945, 108644), (1038, 98910), (1099, 93420), (1211, 84780), (1260, 81483), (1413, 72660), (1557, 65940), (1570, 65394), (1730, 59346), (1884, 54495), (1890, 54322), (2076, 49455), (2198, 46710), (2355, 43596), (2422, 42390), (2595, 39564), (2826, 36330), (3114, 32970), (3140, 32697), (3297, 31140), (3460, 29673), (3633, 28260), (3780, 27161), (4239, 24220), (4396, 23355), (4671, 21980), (4710, 21798), (4844, 21195), (5190, 19782), (5495, 18684), (5652, 18165), (6055, 16956), (6228, 16485), (6594, 15570), (7065, 14532), (7266, 14130), (7785, 13188), (8478, 12110), (9342, 10990), (9420, 10899), (9891, 10380)]