190902240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3583}}^1$

素因数の和:3641

約数の個数: 144

約数和(自身を含む): 669247488

約数和(自身を除く): 478345248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 3583, 4440, 5328, 5920, 6660, 7166, 8880, 10656, 10749, 13320, 14332, 17760, 17915, 21498, 26640, 28664, 32247, 35830, 42996, 53280, 53745, 57328, 64494, 71660, 85992, 107490, 114656, 128988, 132571, 143320, 161235, 171984, 214980, 257976, 265142, 286640, 322470, 343968, 397713, 429960, 515952, 530284, 573280, 644940, 662855, 795426, 859920, 1031904, 1060568, 1193139, 1289880, 1325710, 1590852, 1719840, 1988565, 2121136, 2386278, 2579760, 2651420, 3181704, 3977130, 4242272, 4772556, 5159520, 5302840, 5965695, 6363408, 7954260, 9545112, 10605680, 11931390, 12726816, 15908520, 19090224, 21211360, 23862780, 31817040, 38180448, 47725560, 63634080, 95451120, 190902240]

約数ペア:

[(1, 190902240), (2, 95451120), (3, 63634080), (4, 47725560), (5, 38180448), (6, 31817040), (8, 23862780), (9, 21211360), (10, 19090224), (12, 15908520), (15, 12726816), (16, 11931390), (18, 10605680), (20, 9545112), (24, 7954260), (30, 6363408), (32, 5965695), (36, 5302840), (37, 5159520), (40, 4772556), (45, 4242272), (48, 3977130), (60, 3181704), (72, 2651420), (74, 2579760), (80, 2386278), (90, 2121136), (96, 1988565), (111, 1719840), (120, 1590852), (144, 1325710), (148, 1289880), (160, 1193139), (180, 1060568), (185, 1031904), (222, 859920), (240, 795426), (288, 662855), (296, 644940), (333, 573280), (360, 530284), (370, 515952), (444, 429960), (480, 397713), (555, 343968), (592, 322470), (666, 286640), (720, 265142), (740, 257976), (888, 214980), (1110, 171984), (1184, 161235), (1332, 143320), (1440, 132571), (1480, 128988), (1665, 114656), (1776, 107490), (2220, 85992), (2664, 71660), (2960, 64494), (3330, 57328), (3552, 53745), (3583, 53280), (4440, 42996), (5328, 35830), (5920, 32247), (6660, 28664), (7166, 26640), (8880, 21498), (10656, 17915), (10749, 17760), (13320, 14332)]