101991240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 384

約数和(自身を含む): 398361600

約数和(自身を除く): 296370360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 31, 36, 37, 38, 39, 40, 45, 52, 57, 60, 62, 65, 72, 74, 76, 78, 90, 93, 95, 104, 111, 114, 117, 120, 124, 130, 148, 152, 155, 156, 171, 180, 185, 186, 190, 195, 222, 228, 234, 247, 248, 260, 279, 285, 296, 310, 312, 333, 342, 360, 370, 372, 380, 390, 403, 444, 456, 465, 468, 481, 494, 520, 555, 558, 570, 585, 589, 620, 666, 684, 703, 740, 741, 744, 760, 780, 806, 855, 888, 930, 936, 962, 988, 1110, 1116, 1140, 1147, 1170, 1178, 1209, 1235, 1240, 1332, 1368, 1395, 1406, 1443, 1480, 1482, 1560, 1612, 1665, 1710, 1767, 1860, 1924, 1976, 2015, 2109, 2220, 2223, 2232, 2280, 2294, 2340, 2356, 2405, 2418, 2470, 2664, 2790, 2812, 2886, 2945, 2964, 3224, 3330, 3420, 3441, 3515, 3534, 3627, 3705, 3720, 3848, 4030, 4218, 4329, 4440, 4446, 4588, 4680, 4712, 4810, 4836, 4940, 5301, 5580, 5624, 5735, 5772, 5890, 5928, 6045, 6327, 6660, 6840, 6882, 7030, 7068, 7215, 7254, 7410, 7657, 8060, 8436, 8658, 8835, 8892, 9139, 9176, 9620, 9672, 9880, 10323, 10545, 10602, 11115, 11160, 11470, 11544, 11780, 12090, 12654, 13320, 13764, 14060, 14136, 14430, 14508, 14820, 14911, 15314, 16120, 16872, 17205, 17316, 17670, 17784, 18135, 18278, 19240, 20646, 21090, 21204, 21645, 21793, 22230, 22940, 22971, 23560, 24180, 25308, 26505, 27417, 27528, 28120, 28860, 29016, 29640, 29822, 30628, 31635, 34410, 34632, 35340, 36270, 36556, 38285, 41292, 42180, 42408, 43290, 43586, 44460, 44733, 45695, 45880, 45942, 48360, 50616, 51615, 53010, 54834, 57720, 59644, 61256, 63270, 65379, 68820, 68913, 70680, 72540, 73112, 74555, 76570, 82251, 82584, 84360, 86580, 87172, 88920, 89466, 91390, 91884, 103230, 106020, 108965, 109668, 114855, 119288, 126540, 130758, 134199, 137085, 137640, 137826, 145080, 149110, 153140, 164502, 173160, 174344, 178932, 182780, 183768, 196137, 206460, 212040, 217930, 219336, 223665, 229710, 253080, 261516, 268398, 274170, 275652, 283309, 298220, 306280, 326895, 329004, 344565, 357864, 365560, 392274, 411255, 412920, 435860, 447330, 459420, 523032, 536796, 548340, 551304, 566618, 596440, 653790, 658008, 670995, 689130, 784548, 822510, 849927, 871720, 894660, 918840, 980685, 1073592, 1096680, 1133236, 1307580, 1341990, 1378260, 1416545, 1569096, 1645020, 1699854, 1789320, 1961370, 2266472, 2549781, 2615160, 2683980, 2756520, 2833090, 3290040, 3399708, 3922740, 4249635, 5099562, 5367960, 5666180, 6799416, 7845480, 8499270, 10199124, 11332360, 12748905, 16998540, 20398248, 25497810, 33997080, 50995620, 101991240]

約数ペア:

[(1, 101991240), (2, 50995620), (3, 33997080), (4, 25497810), (5, 20398248), (6, 16998540), (8, 12748905), (9, 11332360), (10, 10199124), (12, 8499270), (13, 7845480), (15, 6799416), (18, 5666180), (19, 5367960), (20, 5099562), (24, 4249635), (26, 3922740), (30, 3399708), (31, 3290040), (36, 2833090), (37, 2756520), (38, 2683980), (39, 2615160), (40, 2549781), (45, 2266472), (52, 1961370), (57, 1789320), (60, 1699854), (62, 1645020), (65, 1569096), (72, 1416545), (74, 1378260), (76, 1341990), (78, 1307580), (90, 1133236), (93, 1096680), (95, 1073592), (104, 980685), (111, 918840), (114, 894660), (117, 871720), (120, 849927), (124, 822510), (130, 784548), (148, 689130), (152, 670995), (155, 658008), (156, 653790), (171, 596440), (180, 566618), (185, 551304), (186, 548340), (190, 536796), (195, 523032), (222, 459420), (228, 447330), (234, 435860), (247, 412920), (248, 411255), (260, 392274), (279, 365560), (285, 357864), (296, 344565), (310, 329004), (312, 326895), (333, 306280), (342, 298220), (360, 283309), (370, 275652), (372, 274170), (380, 268398), (390, 261516), (403, 253080), (444, 229710), (456, 223665), (465, 219336), (468, 217930), (481, 212040), (494, 206460), (520, 196137), (555, 183768), (558, 182780), (570, 178932), (585, 174344), (589, 173160), (620, 164502), (666, 153140), (684, 149110), (703, 145080), (740, 137826), (741, 137640), (744, 137085), (760, 134199), (780, 130758), (806, 126540), (855, 119288), (888, 114855), (930, 109668), (936, 108965), (962, 106020), (988, 103230), (1110, 91884), (1116, 91390), (1140, 89466), (1147, 88920), (1170, 87172), (1178, 86580), (1209, 84360), (1235, 82584), (1240, 82251), (1332, 76570), (1368, 74555), (1395, 73112), (1406, 72540), (1443, 70680), (1480, 68913), (1482, 68820), (1560, 65379), (1612, 63270), (1665, 61256), (1710, 59644), (1767, 57720), (1860, 54834), (1924, 53010), (1976, 51615), (2015, 50616), (2109, 48360), (2220, 45942), (2223, 45880), (2232, 45695), (2280, 44733), (2294, 44460), (2340, 43586), (2356, 43290), (2405, 42408), (2418, 42180), (2470, 41292), (2664, 38285), (2790, 36556), (2812, 36270), (2886, 35340), (2945, 34632), (2964, 34410), (3224, 31635), (3330, 30628), (3420, 29822), (3441, 29640), (3515, 29016), (3534, 28860), (3627, 28120), (3705, 27528), (3720, 27417), (3848, 26505), (4030, 25308), (4218, 24180), (4329, 23560), (4440, 22971), (4446, 22940), (4588, 22230), (4680, 21793), (4712, 21645), (4810, 21204), (4836, 21090), (4940, 20646), (5301, 19240), (5580, 18278), (5624, 18135), (5735, 17784), (5772, 17670), (5890, 17316), (5928, 17205), (6045, 16872), (6327, 16120), (6660, 15314), (6840, 14911), (6882, 14820), (7030, 14508), (7068, 14430), (7215, 14136), (7254, 14060), (7410, 13764), (7657, 13320), (8060, 12654), (8436, 12090), (8658, 11780), (8835, 11544), (8892, 11470), (9139, 11160), (9176, 11115), (9620, 10602), (9672, 10545), (9880, 10323)]