1794486960

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{13187}}^1$

素因数の和:13222

約数の個数: 240

約数和(自身を含む): 7143042816

約数和(自身を除く): 5348555856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13187, 13608, 15120, 17010, 19440, 22680, 26374, 27216, 34020, 39561, 45360, 52748, 65935, 68040, 79122, 92309, 105496, 118683, 131870, 136080, 158244, 184618, 197805, 210992, 237366, 263740, 276927, 316488, 356049, 369236, 395610, 461545, 474732, 527480, 553854, 593415, 632976, 712098, 738472, 791220, 830781, 923090, 949464, 1054960, 1068147, 1107708, 1186830, 1384635, 1424196, 1476944, 1582440, 1661562, 1780245, 1846180, 1898928, 2136294, 2215416, 2373660, 2492343, 2769270, 2848392, 3164880, 3204441, 3323124, 3560490, 3692360, 4153905, 4272588, 4430832, 4747320, 4984686, 5340735, 5538540, 5696784, 6408882, 6646248, 7120980, 7384720, 7477029, 8307810, 8545176, 9494640, 9969372, 10681470, 11077080, 12461715, 12817764, 13292496, 14241960, 14954058, 16022205, 16615620, 17090352, 19938744, 21362940, 22154160, 22431087, 24923430, 25635528, 28483920, 29908116, 32044410, 33231240, 37385145, 39877488, 42725880, 44862174, 49846860, 51271056, 59816232, 64088820, 66462480, 74770290, 85451760, 89724348, 99693720, 112155435, 119632464, 128177640, 149540580, 179448696, 199387440, 224310870, 256355280, 299081160, 358897392, 448621740, 598162320, 897243480, 1794486960]

約数ペア:

[(1, 1794486960), (2, 897243480), (3, 598162320), (4, 448621740), (5, 358897392), (6, 299081160), (7, 256355280), (8, 224310870), (9, 199387440), (10, 179448696), (12, 149540580), (14, 128177640), (15, 119632464), (16, 112155435), (18, 99693720), (20, 89724348), (21, 85451760), (24, 74770290), (27, 66462480), (28, 64088820), (30, 59816232), (35, 51271056), (36, 49846860), (40, 44862174), (42, 42725880), (45, 39877488), (48, 37385145), (54, 33231240), (56, 32044410), (60, 29908116), (63, 28483920), (70, 25635528), (72, 24923430), (80, 22431087), (81, 22154160), (84, 21362940), (90, 19938744), (105, 17090352), (108, 16615620), (112, 16022205), (120, 14954058), (126, 14241960), (135, 13292496), (140, 12817764), (144, 12461715), (162, 11077080), (168, 10681470), (180, 9969372), (189, 9494640), (210, 8545176), (216, 8307810), (240, 7477029), (243, 7384720), (252, 7120980), (270, 6646248), (280, 6408882), (315, 5696784), (324, 5538540), (336, 5340735), (360, 4984686), (378, 4747320), (405, 4430832), (420, 4272588), (432, 4153905), (486, 3692360), (504, 3560490), (540, 3323124), (560, 3204441), (567, 3164880), (630, 2848392), (648, 2769270), (720, 2492343), (756, 2373660), (810, 2215416), (840, 2136294), (945, 1898928), (972, 1846180), (1008, 1780245), (1080, 1661562), (1134, 1582440), (1215, 1476944), (1260, 1424196), (1296, 1384635), (1512, 1186830), (1620, 1107708), (1680, 1068147), (1701, 1054960), (1890, 949464), (1944, 923090), (2160, 830781), (2268, 791220), (2430, 738472), (2520, 712098), (2835, 632976), (3024, 593415), (3240, 553854), (3402, 527480), (3780, 474732), (3888, 461545), (4536, 395610), (4860, 369236), (5040, 356049), (5670, 316488), (6480, 276927), (6804, 263740), (7560, 237366), (8505, 210992), (9072, 197805), (9720, 184618), (11340, 158244), (13187, 136080), (13608, 131870), (15120, 118683), (17010, 105496), (19440, 92309), (22680, 79122), (26374, 68040), (27216, 65935), (34020, 52748), (39561, 45360)]