132816840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4481}}^1$

素因数の和:4527

約数の個数: 128

約数和(自身を含む): 451785600

約数和(自身を除く): 318968760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4481, 4940, 5928, 7410, 8962, 9880, 13443, 14820, 17924, 22405, 26886, 29640, 35848, 44810, 53772, 58253, 67215, 85139, 89620, 107544, 116506, 134430, 170278, 174759, 179240, 233012, 255417, 268860, 291265, 340556, 349518, 425695, 466024, 510834, 537720, 582530, 681112, 699036, 851390, 873795, 1021668, 1106807, 1165060, 1277085, 1398072, 1702780, 1747590, 2043336, 2213614, 2330120, 2554170, 3320421, 3405560, 3495180, 4427228, 5108340, 5534035, 6640842, 6990360, 8854456, 10216680, 11068070, 13281684, 16602105, 22136140, 26563368, 33204210, 44272280, 66408420, 132816840]

約数ペア:

[(1, 132816840), (2, 66408420), (3, 44272280), (4, 33204210), (5, 26563368), (6, 22136140), (8, 16602105), (10, 13281684), (12, 11068070), (13, 10216680), (15, 8854456), (19, 6990360), (20, 6640842), (24, 5534035), (26, 5108340), (30, 4427228), (38, 3495180), (39, 3405560), (40, 3320421), (52, 2554170), (57, 2330120), (60, 2213614), (65, 2043336), (76, 1747590), (78, 1702780), (95, 1398072), (104, 1277085), (114, 1165060), (120, 1106807), (130, 1021668), (152, 873795), (156, 851390), (190, 699036), (195, 681112), (228, 582530), (247, 537720), (260, 510834), (285, 466024), (312, 425695), (380, 349518), (390, 340556), (456, 291265), (494, 268860), (520, 255417), (570, 233012), (741, 179240), (760, 174759), (780, 170278), (988, 134430), (1140, 116506), (1235, 107544), (1482, 89620), (1560, 85139), (1976, 67215), (2280, 58253), (2470, 53772), (2964, 44810), (3705, 35848), (4481, 29640), (4940, 26886), (5928, 22405), (7410, 17924), (8962, 14820), (9880, 13443)]