423862920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 1552725720

約数和(自身を除く): 1128862800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 47, 52, 60, 65, 72, 78, 82, 90, 94, 104, 117, 120, 123, 130, 141, 156, 164, 180, 188, 195, 205, 234, 235, 246, 260, 282, 312, 328, 360, 369, 376, 390, 410, 423, 468, 470, 492, 520, 533, 564, 585, 611, 615, 705, 738, 780, 820, 846, 936, 940, 984, 1066, 1128, 1170, 1222, 1230, 1410, 1476, 1560, 1599, 1640, 1692, 1833, 1845, 1880, 1927, 2115, 2132, 2209, 2340, 2444, 2460, 2665, 2820, 2952, 3055, 3198, 3384, 3666, 3690, 3854, 4230, 4264, 4418, 4680, 4797, 4888, 4920, 5330, 5499, 5640, 5781, 6110, 6396, 6627, 7332, 7380, 7708, 7995, 8460, 8836, 9165, 9594, 9635, 10660, 10998, 11045, 11562, 12220, 12792, 13254, 14664, 14760, 15416, 15990, 16920, 17343, 17672, 18330, 19188, 19270, 19881, 21320, 21996, 22090, 23124, 23985, 24440, 25051, 26508, 27495, 28717, 28905, 31980, 33135, 34686, 36660, 38376, 38540, 39762, 43992, 44180, 46248, 47970, 50102, 53016, 54990, 57434, 57810, 63960, 66270, 69372, 73320, 75153, 77080, 79524, 86151, 86715, 88360, 90569, 95940, 99405, 100204, 109980, 114868, 115620, 125255, 132540, 138744, 143585, 150306, 159048, 172302, 173430, 181138, 191880, 198810, 200408, 219960, 225459, 229736, 231240, 250510, 258453, 265080, 271707, 287170, 300612, 344604, 346860, 362276, 375765, 397620, 430755, 450918, 452845, 501020, 516906, 543414, 574340, 601224, 689208, 693720, 724552, 751530, 795240, 815121, 861510, 901836, 905690, 1002040, 1033812, 1086828, 1127295, 1148680, 1177397, 1292265, 1358535, 1503060, 1630242, 1723020, 1803672, 1811380, 2067624, 2173656, 2254590, 2354794, 2584530, 2717070, 3006120, 3260484, 3446040, 3532191, 3622760, 4075605, 4509180, 4709588, 5169060, 5434140, 5886985, 6520968, 7064382, 8151210, 9018360, 9419176, 10338120, 10596573, 10868280, 11773970, 14128764, 16302420, 17660955, 21193146, 23547940, 28257528, 32604840, 35321910, 42386292, 47095880, 52982865, 70643820, 84772584, 105965730, 141287640, 211931460, 423862920]

約数ペア:

[(1, 423862920), (2, 211931460), (3, 141287640), (4, 105965730), (5, 84772584), (6, 70643820), (8, 52982865), (9, 47095880), (10, 42386292), (12, 35321910), (13, 32604840), (15, 28257528), (18, 23547940), (20, 21193146), (24, 17660955), (26, 16302420), (30, 14128764), (36, 11773970), (39, 10868280), (40, 10596573), (41, 10338120), (45, 9419176), (47, 9018360), (52, 8151210), (60, 7064382), (65, 6520968), (72, 5886985), (78, 5434140), (82, 5169060), (90, 4709588), (94, 4509180), (104, 4075605), (117, 3622760), (120, 3532191), (123, 3446040), (130, 3260484), (141, 3006120), (156, 2717070), (164, 2584530), (180, 2354794), (188, 2254590), (195, 2173656), (205, 2067624), (234, 1811380), (235, 1803672), (246, 1723020), (260, 1630242), (282, 1503060), (312, 1358535), (328, 1292265), (360, 1177397), (369, 1148680), (376, 1127295), (390, 1086828), (410, 1033812), (423, 1002040), (468, 905690), (470, 901836), (492, 861510), (520, 815121), (533, 795240), (564, 751530), (585, 724552), (611, 693720), (615, 689208), (705, 601224), (738, 574340), (780, 543414), (820, 516906), (846, 501020), (936, 452845), (940, 450918), (984, 430755), (1066, 397620), (1128, 375765), (1170, 362276), (1222, 346860), (1230, 344604), (1410, 300612), (1476, 287170), (1560, 271707), (1599, 265080), (1640, 258453), (1692, 250510), (1833, 231240), (1845, 229736), (1880, 225459), (1927, 219960), (2115, 200408), (2132, 198810), (2209, 191880), (2340, 181138), (2444, 173430), (2460, 172302), (2665, 159048), (2820, 150306), (2952, 143585), (3055, 138744), (3198, 132540), (3384, 125255), (3666, 115620), (3690, 114868), (3854, 109980), (4230, 100204), (4264, 99405), (4418, 95940), (4680, 90569), (4797, 88360), (4888, 86715), (4920, 86151), (5330, 79524), (5499, 77080), (5640, 75153), (5781, 73320), (6110, 69372), (6396, 66270), (6627, 63960), (7332, 57810), (7380, 57434), (7708, 54990), (7995, 53016), (8460, 50102), (8836, 47970), (9165, 46248), (9594, 44180), (9635, 43992), (10660, 39762), (10998, 38540), (11045, 38376), (11562, 36660), (12220, 34686), (12792, 33135), (13254, 31980), (14664, 28905), (14760, 28717), (15416, 27495), (15990, 26508), (16920, 25051), (17343, 24440), (17672, 23985), (18330, 23124), (19188, 22090), (19270, 21996), (19881, 21320)]