234433680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2591}}^1$

素因数の和:2649

約数の個数: 160

約数和(自身を含む): 809948160

約数和(自身を除く): 575514480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1885, 2262, 2320, 2591, 3016, 3120, 3480, 3770, 4524, 5182, 5655, 6032, 6960, 7540, 7773, 9048, 10364, 11310, 12955, 15080, 15546, 18096, 20728, 22620, 25910, 30160, 31092, 33683, 38865, 41456, 45240, 51820, 62184, 67366, 75139, 77730, 90480, 101049, 103640, 124368, 134732, 150278, 155460, 168415, 202098, 207280, 225417, 269464, 300556, 310920, 336830, 375695, 404196, 450834, 505245, 538928, 601112, 621840, 673660, 751390, 808392, 901668, 976807, 1010490, 1127085, 1202224, 1347320, 1502780, 1616784, 1803336, 1953614, 2020980, 2254170, 2694640, 2930421, 3005560, 3606672, 3907228, 4041960, 4508340, 4884035, 5860842, 6011120, 7814456, 8083920, 9016680, 9768070, 11721684, 14652105, 15628912, 18033360, 19536140, 23443368, 29304210, 39072280, 46886736, 58608420, 78144560, 117216840, 234433680]

約数ペア:

[(1, 234433680), (2, 117216840), (3, 78144560), (4, 58608420), (5, 46886736), (6, 39072280), (8, 29304210), (10, 23443368), (12, 19536140), (13, 18033360), (15, 15628912), (16, 14652105), (20, 11721684), (24, 9768070), (26, 9016680), (29, 8083920), (30, 7814456), (39, 6011120), (40, 5860842), (48, 4884035), (52, 4508340), (58, 4041960), (60, 3907228), (65, 3606672), (78, 3005560), (80, 2930421), (87, 2694640), (104, 2254170), (116, 2020980), (120, 1953614), (130, 1803336), (145, 1616784), (156, 1502780), (174, 1347320), (195, 1202224), (208, 1127085), (232, 1010490), (240, 976807), (260, 901668), (290, 808392), (312, 751390), (348, 673660), (377, 621840), (390, 601112), (435, 538928), (464, 505245), (520, 450834), (580, 404196), (624, 375695), (696, 336830), (754, 310920), (780, 300556), (870, 269464), (1040, 225417), (1131, 207280), (1160, 202098), (1392, 168415), (1508, 155460), (1560, 150278), (1740, 134732), (1885, 124368), (2262, 103640), (2320, 101049), (2591, 90480), (3016, 77730), (3120, 75139), (3480, 67366), (3770, 62184), (4524, 51820), (5182, 45240), (5655, 41456), (6032, 38865), (6960, 33683), (7540, 31092), (7773, 30160), (9048, 25910), (10364, 22620), (11310, 20728), (12955, 18096), (15080, 15546)]