222987960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 849139200

約数和(自身を除く): 626151240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 31, 36, 39, 40, 45, 52, 53, 58, 60, 62, 65, 72, 78, 87, 90, 93, 104, 106, 116, 117, 120, 124, 130, 145, 155, 156, 159, 174, 180, 186, 195, 212, 232, 234, 248, 260, 261, 265, 279, 290, 310, 312, 318, 348, 360, 372, 377, 390, 403, 424, 435, 465, 468, 477, 520, 522, 530, 558, 580, 585, 620, 636, 689, 696, 744, 754, 780, 795, 806, 870, 899, 930, 936, 954, 1044, 1060, 1116, 1131, 1160, 1170, 1209, 1240, 1272, 1305, 1378, 1395, 1508, 1537, 1560, 1590, 1612, 1643, 1740, 1798, 1860, 1885, 1908, 2015, 2067, 2088, 2120, 2232, 2262, 2340, 2385, 2418, 2610, 2697, 2756, 2790, 3016, 3074, 3180, 3224, 3286, 3393, 3445, 3480, 3596, 3627, 3720, 3770, 3816, 4030, 4134, 4495, 4524, 4611, 4680, 4770, 4836, 4929, 5220, 5394, 5512, 5580, 5655, 6045, 6148, 6201, 6360, 6572, 6786, 6890, 7192, 7254, 7540, 7685, 8060, 8091, 8215, 8268, 8990, 9048, 9222, 9540, 9672, 9858, 10335, 10440, 10788, 11160, 11310, 11687, 12090, 12296, 12402, 13144, 13485, 13572, 13780, 13833, 14508, 14787, 15080, 15370, 16120, 16182, 16430, 16536, 16965, 17980, 18135, 18444, 19080, 19716, 19981, 20670, 21359, 21576, 22620, 23055, 23374, 24180, 24645, 24804, 26970, 27144, 27560, 27666, 29016, 29574, 30740, 31005, 32364, 32860, 33930, 35061, 35960, 36270, 36888, 39432, 39962, 40455, 41340, 42718, 45240, 46110, 46748, 47647, 48360, 49290, 49608, 53940, 55332, 58435, 59148, 59943, 61480, 62010, 64077, 64728, 65720, 67860, 69165, 70122, 72540, 73935, 79924, 80910, 82680, 85436, 92220, 93496, 95294, 98580, 99905, 105183, 106795, 107880, 110664, 116870, 118296, 119886, 124020, 128154, 135720, 138330, 140244, 142941, 145080, 147870, 159848, 161820, 170872, 175305, 179829, 184440, 190588, 192231, 197160, 199810, 210366, 213590, 233740, 238235, 239772, 248040, 256308, 276660, 280488, 285882, 295740, 299715, 320385, 323640, 350610, 359658, 381176, 384462, 399620, 420732, 427180, 428823, 467480, 476470, 479544, 512616, 525915, 553320, 571764, 591480, 599430, 619411, 640770, 701220, 714705, 719316, 768924, 799240, 841464, 854360, 857646, 899145, 952940, 961155, 1051830, 1143528, 1198860, 1238822, 1281540, 1402440, 1429410, 1438632, 1537848, 1715292, 1798290, 1858233, 1905880, 1922310, 2103660, 2144115, 2397720, 2477644, 2563080, 2858820, 3097055, 3430584, 3596580, 3716466, 3844620, 4207320, 4288230, 4955288, 5574699, 5717640, 6194110, 7193160, 7432932, 7689240, 8576460, 9291165, 11149398, 12388220, 14865864, 17152920, 18582330, 22298796, 24776440, 27873495, 37164660, 44597592, 55746990, 74329320, 111493980, 222987960]

約数ペア:

[(1, 222987960), (2, 111493980), (3, 74329320), (4, 55746990), (5, 44597592), (6, 37164660), (8, 27873495), (9, 24776440), (10, 22298796), (12, 18582330), (13, 17152920), (15, 14865864), (18, 12388220), (20, 11149398), (24, 9291165), (26, 8576460), (29, 7689240), (30, 7432932), (31, 7193160), (36, 6194110), (39, 5717640), (40, 5574699), (45, 4955288), (52, 4288230), (53, 4207320), (58, 3844620), (60, 3716466), (62, 3596580), (65, 3430584), (72, 3097055), (78, 2858820), (87, 2563080), (90, 2477644), (93, 2397720), (104, 2144115), (106, 2103660), (116, 1922310), (117, 1905880), (120, 1858233), (124, 1798290), (130, 1715292), (145, 1537848), (155, 1438632), (156, 1429410), (159, 1402440), (174, 1281540), (180, 1238822), (186, 1198860), (195, 1143528), (212, 1051830), (232, 961155), (234, 952940), (248, 899145), (260, 857646), (261, 854360), (265, 841464), (279, 799240), (290, 768924), (310, 719316), (312, 714705), (318, 701220), (348, 640770), (360, 619411), (372, 599430), (377, 591480), (390, 571764), (403, 553320), (424, 525915), (435, 512616), (465, 479544), (468, 476470), (477, 467480), (520, 428823), (522, 427180), (530, 420732), (558, 399620), (580, 384462), (585, 381176), (620, 359658), (636, 350610), (689, 323640), (696, 320385), (744, 299715), (754, 295740), (780, 285882), (795, 280488), (806, 276660), (870, 256308), (899, 248040), (930, 239772), (936, 238235), (954, 233740), (1044, 213590), (1060, 210366), (1116, 199810), (1131, 197160), (1160, 192231), (1170, 190588), (1209, 184440), (1240, 179829), (1272, 175305), (1305, 170872), (1378, 161820), (1395, 159848), (1508, 147870), (1537, 145080), (1560, 142941), (1590, 140244), (1612, 138330), (1643, 135720), (1740, 128154), (1798, 124020), (1860, 119886), (1885, 118296), (1908, 116870), (2015, 110664), (2067, 107880), (2088, 106795), (2120, 105183), (2232, 99905), (2262, 98580), (2340, 95294), (2385, 93496), (2418, 92220), (2610, 85436), (2697, 82680), (2756, 80910), (2790, 79924), (3016, 73935), (3074, 72540), (3180, 70122), (3224, 69165), (3286, 67860), (3393, 65720), (3445, 64728), (3480, 64077), (3596, 62010), (3627, 61480), (3720, 59943), (3770, 59148), (3816, 58435), (4030, 55332), (4134, 53940), (4495, 49608), (4524, 49290), (4611, 48360), (4680, 47647), (4770, 46748), (4836, 46110), (4929, 45240), (5220, 42718), (5394, 41340), (5512, 40455), (5580, 39962), (5655, 39432), (6045, 36888), (6148, 36270), (6201, 35960), (6360, 35061), (6572, 33930), (6786, 32860), (6890, 32364), (7192, 31005), (7254, 30740), (7540, 29574), (7685, 29016), (8060, 27666), (8091, 27560), (8215, 27144), (8268, 26970), (8990, 24804), (9048, 24645), (9222, 24180), (9540, 23374), (9672, 23055), (9858, 22620), (10335, 21576), (10440, 21359), (10788, 20670), (11160, 19981), (11310, 19716), (11687, 19080), (12090, 18444), (12296, 18135), (12402, 17980), (13144, 16965), (13485, 16536), (13572, 16430), (13780, 16182), (13833, 16120), (14508, 15370), (14787, 15080)]