135728040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:632

約数の個数: 192

約数和(自身を含む): 486077760

約数和(自身を除く): 350349720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 49, 56, 60, 70, 82, 84, 98, 105, 120, 123, 140, 147, 164, 168, 196, 205, 210, 245, 246, 280, 287, 294, 328, 392, 410, 420, 490, 492, 563, 574, 588, 615, 735, 820, 840, 861, 980, 984, 1126, 1148, 1176, 1230, 1435, 1470, 1640, 1689, 1722, 1960, 2009, 2252, 2296, 2460, 2815, 2870, 2940, 3378, 3444, 3941, 4018, 4305, 4504, 4920, 5630, 5740, 5880, 6027, 6756, 6888, 7882, 8036, 8445, 8610, 10045, 11260, 11480, 11823, 12054, 13512, 15764, 16072, 16890, 17220, 19705, 20090, 22520, 23083, 23646, 24108, 27587, 30135, 31528, 33780, 34440, 39410, 40180, 46166, 47292, 48216, 55174, 59115, 60270, 67560, 69249, 78820, 80360, 82761, 92332, 94584, 110348, 115415, 118230, 120540, 137935, 138498, 157640, 161581, 165522, 184664, 220696, 230830, 236460, 241080, 275870, 276996, 323162, 331044, 346245, 413805, 461660, 472920, 484743, 551740, 553992, 646324, 662088, 692490, 807905, 827610, 923320, 969486, 1103480, 1131067, 1292648, 1384980, 1615810, 1655220, 1938972, 2262134, 2423715, 2769960, 3231620, 3310440, 3393201, 3877944, 4524268, 4847430, 5655335, 6463240, 6786402, 9048536, 9694860, 11310670, 13572804, 16966005, 19389720, 22621340, 27145608, 33932010, 45242680, 67864020, 135728040]

約数ペア:

[(1, 135728040), (2, 67864020), (3, 45242680), (4, 33932010), (5, 27145608), (6, 22621340), (7, 19389720), (8, 16966005), (10, 13572804), (12, 11310670), (14, 9694860), (15, 9048536), (20, 6786402), (21, 6463240), (24, 5655335), (28, 4847430), (30, 4524268), (35, 3877944), (40, 3393201), (41, 3310440), (42, 3231620), (49, 2769960), (56, 2423715), (60, 2262134), (70, 1938972), (82, 1655220), (84, 1615810), (98, 1384980), (105, 1292648), (120, 1131067), (123, 1103480), (140, 969486), (147, 923320), (164, 827610), (168, 807905), (196, 692490), (205, 662088), (210, 646324), (245, 553992), (246, 551740), (280, 484743), (287, 472920), (294, 461660), (328, 413805), (392, 346245), (410, 331044), (420, 323162), (490, 276996), (492, 275870), (563, 241080), (574, 236460), (588, 230830), (615, 220696), (735, 184664), (820, 165522), (840, 161581), (861, 157640), (980, 138498), (984, 137935), (1126, 120540), (1148, 118230), (1176, 115415), (1230, 110348), (1435, 94584), (1470, 92332), (1640, 82761), (1689, 80360), (1722, 78820), (1960, 69249), (2009, 67560), (2252, 60270), (2296, 59115), (2460, 55174), (2815, 48216), (2870, 47292), (2940, 46166), (3378, 40180), (3444, 39410), (3941, 34440), (4018, 33780), (4305, 31528), (4504, 30135), (4920, 27587), (5630, 24108), (5740, 23646), (5880, 23083), (6027, 22520), (6756, 20090), (6888, 19705), (7882, 17220), (8036, 16890), (8445, 16072), (8610, 15764), (10045, 13512), (11260, 12054), (11480, 11823)]