135628080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:656

約数の個数: 240

約数和(自身を含む): 515681280

約数和(自身を除く): 380053200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 607, 665, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1140, 1176, 1214, 1330, 1470, 1520, 1596, 1680, 1821, 1862, 1960, 1995, 2128, 2280, 2352, 2428, 2660, 2793, 2940, 3035, 3192, 3642, 3724, 3920, 3990, 4249, 4560, 4655, 4856, 5320, 5586, 5880, 6070, 6384, 7284, 7448, 7980, 8498, 9105, 9310, 9712, 10640, 11172, 11533, 11760, 12140, 12747, 13965, 14568, 14896, 15960, 16996, 18210, 18620, 21245, 22344, 23066, 24280, 25494, 27930, 29136, 29743, 31920, 33992, 34599, 36420, 37240, 42490, 44688, 46132, 48560, 50988, 55860, 57665, 59486, 63735, 67984, 69198, 72840, 74480, 80731, 84980, 89229, 92264, 101976, 111720, 115330, 118972, 127470, 138396, 145680, 148715, 161462, 169960, 172995, 178458, 184528, 203952, 223440, 230660, 237944, 242193, 254940, 276792, 297430, 322924, 339920, 345990, 356916, 403655, 446145, 461320, 475888, 484386, 509880, 553584, 565117, 594860, 645848, 691980, 713832, 807310, 892290, 922640, 968772, 1019760, 1130234, 1189720, 1210965, 1291696, 1383960, 1427664, 1614620, 1695351, 1784580, 1937544, 2260468, 2379440, 2421930, 2767920, 2825585, 3229240, 3390702, 3569160, 3875088, 4520936, 4843860, 5651170, 6458480, 6781404, 7138320, 8476755, 9041872, 9687720, 11302340, 13562808, 16953510, 19375440, 22604680, 27125616, 33907020, 45209360, 67814040, 135628080]

約数ペア:

[(1, 135628080), (2, 67814040), (3, 45209360), (4, 33907020), (5, 27125616), (6, 22604680), (7, 19375440), (8, 16953510), (10, 13562808), (12, 11302340), (14, 9687720), (15, 9041872), (16, 8476755), (19, 7138320), (20, 6781404), (21, 6458480), (24, 5651170), (28, 4843860), (30, 4520936), (35, 3875088), (38, 3569160), (40, 3390702), (42, 3229240), (48, 2825585), (49, 2767920), (56, 2421930), (57, 2379440), (60, 2260468), (70, 1937544), (76, 1784580), (80, 1695351), (84, 1614620), (95, 1427664), (98, 1383960), (105, 1291696), (112, 1210965), (114, 1189720), (120, 1130234), (133, 1019760), (140, 968772), (147, 922640), (152, 892290), (168, 807310), (190, 713832), (196, 691980), (210, 645848), (228, 594860), (240, 565117), (245, 553584), (266, 509880), (280, 484386), (285, 475888), (294, 461320), (304, 446145), (336, 403655), (380, 356916), (392, 345990), (399, 339920), (420, 322924), (456, 297430), (490, 276792), (532, 254940), (560, 242193), (570, 237944), (588, 230660), (607, 223440), (665, 203952), (735, 184528), (760, 178458), (784, 172995), (798, 169960), (840, 161462), (912, 148715), (931, 145680), (980, 138396), (1064, 127470), (1140, 118972), (1176, 115330), (1214, 111720), (1330, 101976), (1470, 92264), (1520, 89229), (1596, 84980), (1680, 80731), (1821, 74480), (1862, 72840), (1960, 69198), (1995, 67984), (2128, 63735), (2280, 59486), (2352, 57665), (2428, 55860), (2660, 50988), (2793, 48560), (2940, 46132), (3035, 44688), (3192, 42490), (3642, 37240), (3724, 36420), (3920, 34599), (3990, 33992), (4249, 31920), (4560, 29743), (4655, 29136), (4856, 27930), (5320, 25494), (5586, 24280), (5880, 23066), (6070, 22344), (6384, 21245), (7284, 18620), (7448, 18210), (7980, 16996), (8498, 15960), (9105, 14896), (9310, 14568), (9712, 13965), (10640, 12747), (11172, 12140), (11533, 11760)]