17376840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 62899200

約数和(自身を除く): 45522360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 60, 65, 72, 78, 79, 90, 94, 104, 117, 120, 130, 141, 156, 158, 180, 188, 195, 234, 235, 237, 260, 282, 312, 316, 360, 376, 390, 395, 423, 468, 470, 474, 520, 564, 585, 611, 632, 705, 711, 780, 790, 846, 936, 940, 948, 1027, 1128, 1170, 1185, 1222, 1410, 1422, 1560, 1580, 1692, 1833, 1880, 1896, 2054, 2115, 2340, 2370, 2444, 2820, 2844, 3055, 3081, 3160, 3384, 3555, 3666, 3713, 4108, 4230, 4680, 4740, 4888, 5135, 5499, 5640, 5688, 6110, 6162, 7110, 7332, 7426, 8216, 8460, 9165, 9243, 9480, 10270, 10998, 11139, 12220, 12324, 14220, 14664, 14852, 15405, 16920, 18330, 18486, 18565, 20540, 21996, 22278, 24440, 24648, 27495, 28440, 29704, 30810, 33417, 36660, 36972, 37130, 41080, 43992, 44556, 46215, 48269, 54990, 55695, 61620, 66834, 73320, 73944, 74260, 89112, 92430, 96538, 109980, 111390, 123240, 133668, 144807, 148520, 167085, 184860, 193076, 219960, 222780, 241345, 267336, 289614, 334170, 369720, 386152, 434421, 445560, 482690, 579228, 668340, 724035, 868842, 965380, 1158456, 1336680, 1448070, 1737684, 1930760, 2172105, 2896140, 3475368, 4344210, 5792280, 8688420, 17376840]

約数ペア:

[(1, 17376840), (2, 8688420), (3, 5792280), (4, 4344210), (5, 3475368), (6, 2896140), (8, 2172105), (9, 1930760), (10, 1737684), (12, 1448070), (13, 1336680), (15, 1158456), (18, 965380), (20, 868842), (24, 724035), (26, 668340), (30, 579228), (36, 482690), (39, 445560), (40, 434421), (45, 386152), (47, 369720), (52, 334170), (60, 289614), (65, 267336), (72, 241345), (78, 222780), (79, 219960), (90, 193076), (94, 184860), (104, 167085), (117, 148520), (120, 144807), (130, 133668), (141, 123240), (156, 111390), (158, 109980), (180, 96538), (188, 92430), (195, 89112), (234, 74260), (235, 73944), (237, 73320), (260, 66834), (282, 61620), (312, 55695), (316, 54990), (360, 48269), (376, 46215), (390, 44556), (395, 43992), (423, 41080), (468, 37130), (470, 36972), (474, 36660), (520, 33417), (564, 30810), (585, 29704), (611, 28440), (632, 27495), (705, 24648), (711, 24440), (780, 22278), (790, 21996), (846, 20540), (936, 18565), (940, 18486), (948, 18330), (1027, 16920), (1128, 15405), (1170, 14852), (1185, 14664), (1222, 14220), (1410, 12324), (1422, 12220), (1560, 11139), (1580, 10998), (1692, 10270), (1833, 9480), (1880, 9243), (1896, 9165), (2054, 8460), (2115, 8216), (2340, 7426), (2370, 7332), (2444, 7110), (2820, 6162), (2844, 6110), (3055, 5688), (3081, 5640), (3160, 5499), (3384, 5135), (3555, 4888), (3666, 4740), (3713, 4680), (4108, 4230)]