423549360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1292

約数の個数: 240

約数和(自身を含む): 1574524224

約数和(自身を除く): 1150974864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 130, 144, 148, 156, 180, 185, 195, 208, 222, 234, 240, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 592, 624, 666, 720, 740, 780, 888, 936, 962, 1040, 1110, 1170, 1223, 1332, 1443, 1480, 1560, 1665, 1776, 1872, 1924, 2220, 2340, 2405, 2446, 2664, 2886, 2960, 3120, 3330, 3669, 3848, 4329, 4440, 4680, 4810, 4892, 5328, 5772, 6115, 6660, 7215, 7338, 7696, 8658, 8880, 9360, 9620, 9784, 11007, 11544, 12230, 13320, 14430, 14676, 15899, 17316, 18345, 19240, 19568, 21645, 22014, 23088, 24460, 26640, 28860, 29352, 31798, 34632, 36690, 38480, 43290, 44028, 45251, 47697, 48920, 55035, 57720, 58704, 63596, 69264, 73380, 79495, 86580, 88056, 90502, 95394, 97840, 110070, 115440, 127192, 135753, 143091, 146760, 158990, 173160, 176112, 181004, 190788, 220140, 226255, 238485, 254384, 271506, 286182, 293520, 317980, 346320, 362008, 381576, 407259, 440280, 452510, 476970, 543012, 572364, 588263, 635960, 678765, 715455, 724016, 763152, 814518, 880560, 905020, 953940, 1086024, 1144728, 1176526, 1271920, 1357530, 1430910, 1629036, 1764789, 1810040, 1907880, 2036295, 2172048, 2289456, 2353052, 2715060, 2861820, 2941315, 3258072, 3529578, 3620080, 3815760, 4072590, 4706104, 5294367, 5430120, 5723640, 5882630, 6516144, 7059156, 8145180, 8823945, 9412208, 10588734, 10860240, 11447280, 11765260, 14118312, 16290360, 17647890, 21177468, 23530520, 26471835, 28236624, 32580720, 35295780, 42354936, 47061040, 52943670, 70591560, 84709872, 105887340, 141183120, 211774680, 423549360]

約数ペア:

[(1, 423549360), (2, 211774680), (3, 141183120), (4, 105887340), (5, 84709872), (6, 70591560), (8, 52943670), (9, 47061040), (10, 42354936), (12, 35295780), (13, 32580720), (15, 28236624), (16, 26471835), (18, 23530520), (20, 21177468), (24, 17647890), (26, 16290360), (30, 14118312), (36, 11765260), (37, 11447280), (39, 10860240), (40, 10588734), (45, 9412208), (48, 8823945), (52, 8145180), (60, 7059156), (65, 6516144), (72, 5882630), (74, 5723640), (78, 5430120), (80, 5294367), (90, 4706104), (104, 4072590), (111, 3815760), (117, 3620080), (120, 3529578), (130, 3258072), (144, 2941315), (148, 2861820), (156, 2715060), (180, 2353052), (185, 2289456), (195, 2172048), (208, 2036295), (222, 1907880), (234, 1810040), (240, 1764789), (260, 1629036), (296, 1430910), (312, 1357530), (333, 1271920), (360, 1176526), (370, 1144728), (390, 1086024), (444, 953940), (468, 905020), (481, 880560), (520, 814518), (555, 763152), (585, 724016), (592, 715455), (624, 678765), (666, 635960), (720, 588263), (740, 572364), (780, 543012), (888, 476970), (936, 452510), (962, 440280), (1040, 407259), (1110, 381576), (1170, 362008), (1223, 346320), (1332, 317980), (1443, 293520), (1480, 286182), (1560, 271506), (1665, 254384), (1776, 238485), (1872, 226255), (1924, 220140), (2220, 190788), (2340, 181004), (2405, 176112), (2446, 173160), (2664, 158990), (2886, 146760), (2960, 143091), (3120, 135753), (3330, 127192), (3669, 115440), (3848, 110070), (4329, 97840), (4440, 95394), (4680, 90502), (4810, 88056), (4892, 86580), (5328, 79495), (5772, 73380), (6115, 69264), (6660, 63596), (7215, 58704), (7338, 57720), (7696, 55035), (8658, 48920), (8880, 47697), (9360, 45251), (9620, 44028), (9784, 43290), (11007, 38480), (11544, 36690), (12230, 34632), (13320, 31798), (14430, 29352), (14676, 28860), (15899, 26640), (17316, 24460), (18345, 23088), (19240, 22014), (19568, 21645)]