144532440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 513021600

約数和(自身を除く): 368489160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 89, 90, 104, 117, 120, 130, 156, 178, 180, 195, 234, 260, 267, 312, 347, 356, 360, 390, 445, 468, 520, 534, 585, 694, 712, 780, 801, 890, 936, 1041, 1068, 1157, 1170, 1335, 1388, 1560, 1602, 1735, 1780, 2082, 2136, 2314, 2340, 2670, 2776, 3123, 3204, 3470, 3471, 3560, 4005, 4164, 4511, 4628, 4680, 5205, 5340, 5785, 6246, 6408, 6940, 6942, 8010, 8328, 9022, 9256, 10410, 10413, 10680, 11570, 12492, 13533, 13880, 13884, 15615, 16020, 17355, 18044, 20820, 20826, 22555, 23140, 24984, 27066, 27768, 30883, 31230, 32040, 34710, 36088, 40599, 41640, 41652, 45110, 46280, 52065, 54132, 61766, 62460, 67665, 69420, 81198, 83304, 90220, 92649, 104130, 108264, 123532, 124920, 135330, 138840, 154415, 162396, 180440, 185298, 202995, 208260, 247064, 270660, 277947, 308830, 324792, 370596, 401479, 405990, 416520, 463245, 541320, 555894, 617660, 741192, 802958, 811980, 926490, 1111788, 1204437, 1235320, 1389735, 1605916, 1623960, 1852980, 2007395, 2223576, 2408874, 2779470, 3211832, 3613311, 3705960, 4014790, 4817748, 5558940, 6022185, 7226622, 8029580, 9635496, 11117880, 12044370, 14453244, 16059160, 18066555, 24088740, 28906488, 36133110, 48177480, 72266220, 144532440]

約数ペア:

[(1, 144532440), (2, 72266220), (3, 48177480), (4, 36133110), (5, 28906488), (6, 24088740), (8, 18066555), (9, 16059160), (10, 14453244), (12, 12044370), (13, 11117880), (15, 9635496), (18, 8029580), (20, 7226622), (24, 6022185), (26, 5558940), (30, 4817748), (36, 4014790), (39, 3705960), (40, 3613311), (45, 3211832), (52, 2779470), (60, 2408874), (65, 2223576), (72, 2007395), (78, 1852980), (89, 1623960), (90, 1605916), (104, 1389735), (117, 1235320), (120, 1204437), (130, 1111788), (156, 926490), (178, 811980), (180, 802958), (195, 741192), (234, 617660), (260, 555894), (267, 541320), (312, 463245), (347, 416520), (356, 405990), (360, 401479), (390, 370596), (445, 324792), (468, 308830), (520, 277947), (534, 270660), (585, 247064), (694, 208260), (712, 202995), (780, 185298), (801, 180440), (890, 162396), (936, 154415), (1041, 138840), (1068, 135330), (1157, 124920), (1170, 123532), (1335, 108264), (1388, 104130), (1560, 92649), (1602, 90220), (1735, 83304), (1780, 81198), (2082, 69420), (2136, 67665), (2314, 62460), (2340, 61766), (2670, 54132), (2776, 52065), (3123, 46280), (3204, 45110), (3470, 41652), (3471, 41640), (3560, 40599), (4005, 36088), (4164, 34710), (4511, 32040), (4628, 31230), (4680, 30883), (5205, 27768), (5340, 27066), (5785, 24984), (6246, 23140), (6408, 22555), (6940, 20826), (6942, 20820), (8010, 18044), (8328, 17355), (9022, 16020), (9256, 15615), (10410, 13884), (10413, 13880), (10680, 13533), (11570, 12492)]