149727240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 554973120

約数和(自身を除く): 405245880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 107, 115, 117, 120, 130, 138, 156, 169, 180, 184, 195, 207, 214, 230, 234, 260, 276, 299, 312, 321, 338, 345, 360, 390, 414, 428, 460, 468, 507, 520, 535, 552, 585, 598, 642, 676, 690, 780, 828, 845, 856, 897, 920, 936, 963, 1014, 1035, 1070, 1170, 1196, 1284, 1352, 1380, 1391, 1495, 1521, 1560, 1605, 1656, 1690, 1794, 1926, 2028, 2070, 2140, 2340, 2392, 2461, 2535, 2568, 2691, 2760, 2782, 2990, 3042, 3210, 3380, 3588, 3852, 3887, 4056, 4140, 4173, 4280, 4485, 4680, 4815, 4922, 5070, 5382, 5564, 5980, 6084, 6420, 6760, 6955, 7176, 7383, 7605, 7704, 7774, 8280, 8346, 8970, 9630, 9844, 10140, 10764, 11128, 11661, 11960, 12168, 12305, 12519, 12840, 13455, 13910, 14766, 15210, 15548, 16692, 17940, 18083, 19260, 19435, 19688, 20280, 20865, 21528, 22149, 23322, 24610, 25038, 26910, 27820, 29532, 30420, 31096, 31993, 33384, 34983, 35880, 36166, 36915, 38520, 38870, 41730, 44298, 46644, 49220, 50076, 53820, 54249, 55640, 58305, 59064, 60840, 62595, 63986, 69966, 72332, 73830, 77740, 83460, 88596, 90415, 93288, 95979, 98440, 100152, 107640, 108498, 110745, 116610, 125190, 127972, 139932, 144664, 147660, 155480, 159965, 162747, 166920, 174915, 177192, 180830, 191958, 216996, 221490, 233220, 250380, 255944, 271245, 279864, 287937, 295320, 319930, 325494, 349830, 361660, 383916, 415909, 433992, 442980, 466440, 479895, 500760, 542490, 575874, 639860, 650988, 699660, 723320, 767832, 813735, 831818, 885960, 959790, 1084980, 1151748, 1247727, 1279720, 1301976, 1399320, 1439685, 1627470, 1663636, 1919580, 2079545, 2169960, 2303496, 2495454, 2879370, 3254940, 3327272, 3743181, 3839160, 4159090, 4990908, 5758740, 6238635, 6509880, 7486362, 8318180, 9981816, 11517480, 12477270, 14972724, 16636360, 18715905, 24954540, 29945448, 37431810, 49909080, 74863620, 149727240]

約数ペア:

[(1, 149727240), (2, 74863620), (3, 49909080), (4, 37431810), (5, 29945448), (6, 24954540), (8, 18715905), (9, 16636360), (10, 14972724), (12, 12477270), (13, 11517480), (15, 9981816), (18, 8318180), (20, 7486362), (23, 6509880), (24, 6238635), (26, 5758740), (30, 4990908), (36, 4159090), (39, 3839160), (40, 3743181), (45, 3327272), (46, 3254940), (52, 2879370), (60, 2495454), (65, 2303496), (69, 2169960), (72, 2079545), (78, 1919580), (90, 1663636), (92, 1627470), (104, 1439685), (107, 1399320), (115, 1301976), (117, 1279720), (120, 1247727), (130, 1151748), (138, 1084980), (156, 959790), (169, 885960), (180, 831818), (184, 813735), (195, 767832), (207, 723320), (214, 699660), (230, 650988), (234, 639860), (260, 575874), (276, 542490), (299, 500760), (312, 479895), (321, 466440), (338, 442980), (345, 433992), (360, 415909), (390, 383916), (414, 361660), (428, 349830), (460, 325494), (468, 319930), (507, 295320), (520, 287937), (535, 279864), (552, 271245), (585, 255944), (598, 250380), (642, 233220), (676, 221490), (690, 216996), (780, 191958), (828, 180830), (845, 177192), (856, 174915), (897, 166920), (920, 162747), (936, 159965), (963, 155480), (1014, 147660), (1035, 144664), (1070, 139932), (1170, 127972), (1196, 125190), (1284, 116610), (1352, 110745), (1380, 108498), (1391, 107640), (1495, 100152), (1521, 98440), (1560, 95979), (1605, 93288), (1656, 90415), (1690, 88596), (1794, 83460), (1926, 77740), (2028, 73830), (2070, 72332), (2140, 69966), (2340, 63986), (2392, 62595), (2461, 60840), (2535, 59064), (2568, 58305), (2691, 55640), (2760, 54249), (2782, 53820), (2990, 50076), (3042, 49220), (3210, 46644), (3380, 44298), (3588, 41730), (3852, 38870), (3887, 38520), (4056, 36915), (4140, 36166), (4173, 35880), (4280, 34983), (4485, 33384), (4680, 31993), (4815, 31096), (4922, 30420), (5070, 29532), (5382, 27820), (5564, 26910), (5980, 25038), (6084, 24610), (6420, 23322), (6760, 22149), (6955, 21528), (7176, 20865), (7383, 20280), (7605, 19688), (7704, 19435), (7774, 19260), (8280, 18083), (8346, 17940), (8970, 16692), (9630, 15548), (9844, 15210), (10140, 14766), (10764, 13910), (11128, 13455), (11661, 12840), (11960, 12519), (12168, 12305)]