195652260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 240

約数和(自身を含む): 658627200

約数和(自身を除く): 462974940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 59, 60, 69, 81, 89, 90, 92, 108, 115, 118, 135, 138, 162, 177, 178, 180, 207, 230, 236, 267, 270, 276, 295, 324, 345, 354, 356, 405, 414, 445, 460, 531, 534, 540, 590, 621, 690, 708, 801, 810, 828, 885, 890, 1035, 1062, 1068, 1180, 1242, 1335, 1357, 1380, 1593, 1602, 1620, 1770, 1780, 1863, 2047, 2070, 2124, 2403, 2484, 2655, 2670, 2714, 3105, 3186, 3204, 3540, 3726, 4005, 4071, 4094, 4140, 4779, 4806, 5251, 5310, 5340, 5428, 6141, 6210, 6372, 6785, 7209, 7452, 7965, 8010, 8142, 8188, 9315, 9558, 9612, 10235, 10502, 10620, 12015, 12213, 12282, 12420, 13570, 14418, 15753, 15930, 16020, 16284, 18423, 18630, 19116, 20355, 20470, 21004, 23895, 24030, 24426, 24564, 26255, 27140, 28836, 30705, 31506, 31860, 36045, 36639, 36846, 37260, 40710, 40940, 47259, 47790, 48060, 48852, 52510, 55269, 61065, 61410, 63012, 72090, 73278, 73692, 78765, 81420, 92115, 94518, 95580, 105020, 109917, 110538, 120773, 122130, 122820, 141777, 144180, 146556, 157530, 165807, 183195, 184230, 189036, 219834, 221076, 236295, 241546, 244260, 276345, 283554, 315060, 331614, 362319, 366390, 368460, 425331, 439668, 472590, 483092, 549585, 552690, 567108, 603865, 663228, 708885, 724638, 732780, 829035, 850662, 945180, 1086957, 1099170, 1105380, 1207730, 1417770, 1449276, 1658070, 1701324, 1811595, 2126655, 2173914, 2198340, 2415460, 2835540, 3260871, 3316140, 3623190, 4253310, 4347828, 5434785, 6521742, 7246380, 8506620, 9782613, 10869570, 13043484, 16304355, 19565226, 21739140, 32608710, 39130452, 48913065, 65217420, 97826130, 195652260]

約数ペア:

[(1, 195652260), (2, 97826130), (3, 65217420), (4, 48913065), (5, 39130452), (6, 32608710), (9, 21739140), (10, 19565226), (12, 16304355), (15, 13043484), (18, 10869570), (20, 9782613), (23, 8506620), (27, 7246380), (30, 6521742), (36, 5434785), (45, 4347828), (46, 4253310), (54, 3623190), (59, 3316140), (60, 3260871), (69, 2835540), (81, 2415460), (89, 2198340), (90, 2173914), (92, 2126655), (108, 1811595), (115, 1701324), (118, 1658070), (135, 1449276), (138, 1417770), (162, 1207730), (177, 1105380), (178, 1099170), (180, 1086957), (207, 945180), (230, 850662), (236, 829035), (267, 732780), (270, 724638), (276, 708885), (295, 663228), (324, 603865), (345, 567108), (354, 552690), (356, 549585), (405, 483092), (414, 472590), (445, 439668), (460, 425331), (531, 368460), (534, 366390), (540, 362319), (590, 331614), (621, 315060), (690, 283554), (708, 276345), (801, 244260), (810, 241546), (828, 236295), (885, 221076), (890, 219834), (1035, 189036), (1062, 184230), (1068, 183195), (1180, 165807), (1242, 157530), (1335, 146556), (1357, 144180), (1380, 141777), (1593, 122820), (1602, 122130), (1620, 120773), (1770, 110538), (1780, 109917), (1863, 105020), (2047, 95580), (2070, 94518), (2124, 92115), (2403, 81420), (2484, 78765), (2655, 73692), (2670, 73278), (2714, 72090), (3105, 63012), (3186, 61410), (3204, 61065), (3540, 55269), (3726, 52510), (4005, 48852), (4071, 48060), (4094, 47790), (4140, 47259), (4779, 40940), (4806, 40710), (5251, 37260), (5310, 36846), (5340, 36639), (5428, 36045), (6141, 31860), (6210, 31506), (6372, 30705), (6785, 28836), (7209, 27140), (7452, 26255), (7965, 24564), (8010, 24426), (8142, 24030), (8188, 23895), (9315, 21004), (9558, 20470), (9612, 20355), (10235, 19116), (10502, 18630), (10620, 18423), (12015, 16284), (12213, 16020), (12282, 15930), (12420, 15753), (13570, 14418)]