156904374360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{81563}}^1$

素因数の和:81658

約数の個数: 256

約数和(自身を含む): 532762997760

約数和(自身を除く): 375858623400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 41, 46, 51, 60, 68, 69, 82, 85, 92, 102, 115, 120, 123, 136, 138, 164, 170, 184, 204, 205, 230, 246, 255, 276, 328, 340, 345, 391, 408, 410, 460, 492, 510, 552, 615, 680, 690, 697, 782, 820, 920, 943, 984, 1020, 1173, 1230, 1380, 1394, 1564, 1640, 1886, 1955, 2040, 2091, 2346, 2460, 2760, 2788, 2829, 3128, 3485, 3772, 3910, 4182, 4692, 4715, 4920, 5576, 5658, 5865, 6970, 7544, 7820, 8364, 9384, 9430, 10455, 11316, 11730, 13940, 14145, 15640, 16031, 16728, 18860, 20910, 22632, 23460, 27880, 28290, 32062, 37720, 41820, 46920, 48093, 56580, 64124, 80155, 81563, 83640, 96186, 113160, 128248, 160310, 163126, 192372, 240465, 244689, 320620, 326252, 384744, 407815, 480930, 489378, 641240, 652504, 815630, 961860, 978756, 1223445, 1386571, 1631260, 1875949, 1923720, 1957512, 2446890, 2773142, 3262520, 3344083, 3751898, 4159713, 4893780, 5546284, 5627847, 6688166, 6932855, 7503796, 8319426, 9379745, 9787560, 10032249, 11092568, 11255694, 13376332, 13865710, 15007592, 16638852, 16720415, 18759490, 20064498, 20798565, 22511388, 26752664, 27731420, 28139235, 31891133, 33277704, 33440830, 37518980, 40128996, 41597130, 45022776, 50161245, 55462840, 56278470, 56849411, 63782266, 66881660, 75037960, 76913909, 80257992, 83194260, 95673399, 100322490, 112556940, 113698822, 127564532, 133763320, 153827818, 159455665, 166388520, 170548233, 191346798, 200644980, 225113880, 227397644, 230741727, 255129064, 284247055, 307655636, 318911330, 341096466, 382693596, 384569545, 401289960, 454795288, 461483454, 478366995, 568494110, 615311272, 637822660, 682192932, 765387192, 769139090, 852741165, 922966908, 956733990, 1136988220, 1153708635, 1275645320, 1307536453, 1364385864, 1538278180, 1705482330, 1845933816, 1913467980, 2273976440, 2307417270, 2615072906, 3076556360, 3410964660, 3826935960, 3922609359, 4614834540, 5230145812, 6537682265, 6821929320, 7845218718, 9229669080, 10460291624, 13075364530, 15690437436, 19613046795, 26150729060, 31380874872, 39226093590, 52301458120, 78452187180, 156904374360]

約数ペア:

[(1, 156904374360), (2, 78452187180), (3, 52301458120), (4, 39226093590), (5, 31380874872), (6, 26150729060), (8, 19613046795), (10, 15690437436), (12, 13075364530), (15, 10460291624), (17, 9229669080), (20, 7845218718), (23, 6821929320), (24, 6537682265), (30, 5230145812), (34, 4614834540), (40, 3922609359), (41, 3826935960), (46, 3410964660), (51, 3076556360), (60, 2615072906), (68, 2307417270), (69, 2273976440), (82, 1913467980), (85, 1845933816), (92, 1705482330), (102, 1538278180), (115, 1364385864), (120, 1307536453), (123, 1275645320), (136, 1153708635), (138, 1136988220), (164, 956733990), (170, 922966908), (184, 852741165), (204, 769139090), (205, 765387192), (230, 682192932), (246, 637822660), (255, 615311272), (276, 568494110), (328, 478366995), (340, 461483454), (345, 454795288), (391, 401289960), (408, 384569545), (410, 382693596), (460, 341096466), (492, 318911330), (510, 307655636), (552, 284247055), (615, 255129064), (680, 230741727), (690, 227397644), (697, 225113880), (782, 200644980), (820, 191346798), (920, 170548233), (943, 166388520), (984, 159455665), (1020, 153827818), (1173, 133763320), (1230, 127564532), (1380, 113698822), (1394, 112556940), (1564, 100322490), (1640, 95673399), (1886, 83194260), (1955, 80257992), (2040, 76913909), (2091, 75037960), (2346, 66881660), (2460, 63782266), (2760, 56849411), (2788, 56278470), (2829, 55462840), (3128, 50161245), (3485, 45022776), (3772, 41597130), (3910, 40128996), (4182, 37518980), (4692, 33440830), (4715, 33277704), (4920, 31891133), (5576, 28139235), (5658, 27731420), (5865, 26752664), (6970, 22511388), (7544, 20798565), (7820, 20064498), (8364, 18759490), (9384, 16720415), (9430, 16638852), (10455, 15007592), (11316, 13865710), (11730, 13376332), (13940, 11255694), (14145, 11092568), (15640, 10032249), (16031, 9787560), (16728, 9379745), (18860, 8319426), (20910, 7503796), (22632, 6932855), (23460, 6688166), (27880, 5627847), (28290, 5546284), (32062, 4893780), (37720, 4159713), (41820, 3751898), (46920, 3344083), (48093, 3262520), (56580, 2773142), (64124, 2446890), (80155, 1957512), (81563, 1923720), (83640, 1875949), (96186, 1631260), (113160, 1386571), (128248, 1223445), (160310, 978756), (163126, 961860), (192372, 815630), (240465, 652504), (244689, 641240), (320620, 489378), (326252, 480930), (384744, 407815)]