1306059600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:722

約数の個数: 240

約数和(自身を含む): 4428288000

約数和(自身を除く): 3122228400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 79, 80, 92, 100, 115, 120, 138, 150, 158, 184, 200, 230, 237, 240, 276, 300, 316, 345, 368, 395, 400, 460, 474, 552, 575, 599, 600, 632, 690, 790, 920, 948, 1104, 1150, 1185, 1198, 1200, 1264, 1380, 1580, 1725, 1797, 1817, 1840, 1896, 1975, 2300, 2370, 2396, 2760, 2995, 3160, 3450, 3594, 3634, 3792, 3950, 4600, 4740, 4792, 5451, 5520, 5925, 5990, 6320, 6900, 7188, 7268, 7900, 8985, 9085, 9200, 9480, 9584, 10902, 11850, 11980, 13777, 13800, 14376, 14536, 14975, 15800, 17970, 18170, 18960, 21804, 23700, 23960, 27255, 27554, 27600, 28752, 29072, 29950, 31600, 35940, 36340, 41331, 43608, 44925, 45425, 47321, 47400, 47920, 54510, 55108, 59900, 68885, 71880, 72680, 82662, 87216, 89850, 90850, 94642, 94800, 109020, 110216, 119800, 136275, 137770, 141963, 143760, 145360, 165324, 179700, 181700, 189284, 206655, 218040, 220432, 236605, 239600, 272550, 275540, 283926, 330648, 344425, 359400, 363400, 378568, 413310, 436080, 473210, 545100, 551080, 567852, 661296, 688850, 709815, 718800, 726800, 757136, 826620, 946420, 1033275, 1088383, 1090200, 1102160, 1135704, 1183025, 1377700, 1419630, 1653240, 1892840, 2066550, 2176766, 2180400, 2271408, 2366050, 2755400, 2839260, 3265149, 3306480, 3549075, 3785680, 4133100, 4353532, 4732100, 5441915, 5510800, 5678520, 6530298, 7098150, 8266200, 8707064, 9464200, 10883830, 11357040, 13060596, 14196300, 16325745, 16532400, 17414128, 18928400, 21767660, 26121192, 27209575, 28392600, 32651490, 43535320, 52242384, 54419150, 56785200, 65302980, 81628725, 87070640, 108838300, 130605960, 163257450, 217676600, 261211920, 326514900, 435353200, 653029800, 1306059600]

約数ペア:

[(1, 1306059600), (2, 653029800), (3, 435353200), (4, 326514900), (5, 261211920), (6, 217676600), (8, 163257450), (10, 130605960), (12, 108838300), (15, 87070640), (16, 81628725), (20, 65302980), (23, 56785200), (24, 54419150), (25, 52242384), (30, 43535320), (40, 32651490), (46, 28392600), (48, 27209575), (50, 26121192), (60, 21767660), (69, 18928400), (75, 17414128), (79, 16532400), (80, 16325745), (92, 14196300), (100, 13060596), (115, 11357040), (120, 10883830), (138, 9464200), (150, 8707064), (158, 8266200), (184, 7098150), (200, 6530298), (230, 5678520), (237, 5510800), (240, 5441915), (276, 4732100), (300, 4353532), (316, 4133100), (345, 3785680), (368, 3549075), (395, 3306480), (400, 3265149), (460, 2839260), (474, 2755400), (552, 2366050), (575, 2271408), (599, 2180400), (600, 2176766), (632, 2066550), (690, 1892840), (790, 1653240), (920, 1419630), (948, 1377700), (1104, 1183025), (1150, 1135704), (1185, 1102160), (1198, 1090200), (1200, 1088383), (1264, 1033275), (1380, 946420), (1580, 826620), (1725, 757136), (1797, 726800), (1817, 718800), (1840, 709815), (1896, 688850), (1975, 661296), (2300, 567852), (2370, 551080), (2396, 545100), (2760, 473210), (2995, 436080), (3160, 413310), (3450, 378568), (3594, 363400), (3634, 359400), (3792, 344425), (3950, 330648), (4600, 283926), (4740, 275540), (4792, 272550), (5451, 239600), (5520, 236605), (5925, 220432), (5990, 218040), (6320, 206655), (6900, 189284), (7188, 181700), (7268, 179700), (7900, 165324), (8985, 145360), (9085, 143760), (9200, 141963), (9480, 137770), (9584, 136275), (10902, 119800), (11850, 110216), (11980, 109020), (13777, 94800), (13800, 94642), (14376, 90850), (14536, 89850), (14975, 87216), (15800, 82662), (17970, 72680), (18170, 71880), (18960, 68885), (21804, 59900), (23700, 55108), (23960, 54510), (27255, 47920), (27554, 47400), (27600, 47321), (28752, 45425), (29072, 44925), (29950, 43608), (31600, 41331), (35940, 36340)]