325905480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 384

約数和(自身を含む): 1213056000

約数和(自身を除く): 887150520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 31, 36, 38, 40, 45, 53, 57, 58, 60, 62, 72, 76, 87, 90, 93, 95, 106, 114, 116, 120, 124, 145, 152, 155, 159, 171, 174, 180, 186, 190, 212, 228, 232, 248, 261, 265, 279, 285, 290, 310, 318, 342, 348, 360, 372, 380, 424, 435, 456, 465, 477, 522, 530, 551, 558, 570, 580, 589, 620, 636, 684, 696, 744, 760, 795, 855, 870, 899, 930, 954, 1007, 1044, 1060, 1102, 1116, 1140, 1160, 1178, 1240, 1272, 1305, 1368, 1395, 1537, 1590, 1643, 1653, 1710, 1740, 1767, 1798, 1860, 1908, 2014, 2088, 2120, 2204, 2232, 2280, 2356, 2385, 2610, 2697, 2755, 2790, 2945, 3021, 3074, 3180, 3286, 3306, 3420, 3480, 3534, 3596, 3720, 3816, 4028, 4408, 4495, 4611, 4712, 4770, 4929, 4959, 5035, 5220, 5301, 5394, 5510, 5580, 5890, 6042, 6148, 6360, 6572, 6612, 6840, 7068, 7192, 7685, 8056, 8091, 8215, 8265, 8835, 8990, 9063, 9222, 9540, 9858, 9918, 10070, 10440, 10602, 10788, 11020, 11160, 11780, 12084, 12296, 13144, 13224, 13485, 13833, 14136, 14787, 15105, 15370, 16182, 16430, 16530, 17081, 17670, 17980, 18126, 18444, 19080, 19716, 19836, 20140, 21204, 21576, 22040, 23055, 23560, 24168, 24645, 24795, 26505, 26970, 27666, 29203, 29574, 30210, 30740, 31217, 32364, 32860, 33060, 34162, 35340, 35960, 36252, 36888, 39432, 39672, 40280, 40455, 42408, 45315, 46110, 47647, 49290, 49590, 51243, 53010, 53940, 55332, 58406, 59148, 60420, 61480, 62434, 64728, 65720, 66120, 68324, 69165, 70680, 72504, 73935, 80910, 85405, 87609, 90630, 92220, 93651, 95294, 98580, 99180, 102486, 106020, 107880, 110664, 116812, 118296, 120840, 124868, 136648, 138330, 142941, 146015, 147870, 153729, 156085, 161820, 170810, 175218, 181260, 184440, 187302, 190588, 197160, 198360, 204972, 212040, 233624, 238235, 249736, 256215, 262827, 276660, 280953, 285882, 292030, 295740, 307458, 312170, 323640, 341620, 350436, 362520, 374604, 381176, 409944, 428823, 438045, 468255, 476470, 512430, 525654, 553320, 561906, 571764, 584060, 591480, 614916, 624340, 683240, 700872, 714705, 749208, 768645, 857646, 876090, 905293, 936510, 952940, 1024860, 1051308, 1123812, 1143528, 1168120, 1229832, 1248680, 1314135, 1404765, 1429410, 1537290, 1715292, 1752180, 1810586, 1873020, 1905880, 2049720, 2102616, 2144115, 2247624, 2628270, 2715879, 2809530, 2858820, 3074580, 3430584, 3504360, 3621172, 3746040, 4288230, 4526465, 5256540, 5431758, 5619060, 5717640, 6149160, 7242344, 8147637, 8576460, 9052930, 10513080, 10863516, 11238120, 13579395, 16295274, 17152920, 18105860, 21727032, 27158790, 32590548, 36211720, 40738185, 54317580, 65181096, 81476370, 108635160, 162952740, 325905480]

約数ペア:

[(1, 325905480), (2, 162952740), (3, 108635160), (4, 81476370), (5, 65181096), (6, 54317580), (8, 40738185), (9, 36211720), (10, 32590548), (12, 27158790), (15, 21727032), (18, 18105860), (19, 17152920), (20, 16295274), (24, 13579395), (29, 11238120), (30, 10863516), (31, 10513080), (36, 9052930), (38, 8576460), (40, 8147637), (45, 7242344), (53, 6149160), (57, 5717640), (58, 5619060), (60, 5431758), (62, 5256540), (72, 4526465), (76, 4288230), (87, 3746040), (90, 3621172), (93, 3504360), (95, 3430584), (106, 3074580), (114, 2858820), (116, 2809530), (120, 2715879), (124, 2628270), (145, 2247624), (152, 2144115), (155, 2102616), (159, 2049720), (171, 1905880), (174, 1873020), (180, 1810586), (186, 1752180), (190, 1715292), (212, 1537290), (228, 1429410), (232, 1404765), (248, 1314135), (261, 1248680), (265, 1229832), (279, 1168120), (285, 1143528), (290, 1123812), (310, 1051308), (318, 1024860), (342, 952940), (348, 936510), (360, 905293), (372, 876090), (380, 857646), (424, 768645), (435, 749208), (456, 714705), (465, 700872), (477, 683240), (522, 624340), (530, 614916), (551, 591480), (558, 584060), (570, 571764), (580, 561906), (589, 553320), (620, 525654), (636, 512430), (684, 476470), (696, 468255), (744, 438045), (760, 428823), (795, 409944), (855, 381176), (870, 374604), (899, 362520), (930, 350436), (954, 341620), (1007, 323640), (1044, 312170), (1060, 307458), (1102, 295740), (1116, 292030), (1140, 285882), (1160, 280953), (1178, 276660), (1240, 262827), (1272, 256215), (1305, 249736), (1368, 238235), (1395, 233624), (1537, 212040), (1590, 204972), (1643, 198360), (1653, 197160), (1710, 190588), (1740, 187302), (1767, 184440), (1798, 181260), (1860, 175218), (1908, 170810), (2014, 161820), (2088, 156085), (2120, 153729), (2204, 147870), (2232, 146015), (2280, 142941), (2356, 138330), (2385, 136648), (2610, 124868), (2697, 120840), (2755, 118296), (2790, 116812), (2945, 110664), (3021, 107880), (3074, 106020), (3180, 102486), (3286, 99180), (3306, 98580), (3420, 95294), (3480, 93651), (3534, 92220), (3596, 90630), (3720, 87609), (3816, 85405), (4028, 80910), (4408, 73935), (4495, 72504), (4611, 70680), (4712, 69165), (4770, 68324), (4929, 66120), (4959, 65720), (5035, 64728), (5220, 62434), (5301, 61480), (5394, 60420), (5510, 59148), (5580, 58406), (5890, 55332), (6042, 53940), (6148, 53010), (6360, 51243), (6572, 49590), (6612, 49290), (6840, 47647), (7068, 46110), (7192, 45315), (7685, 42408), (8056, 40455), (8091, 40280), (8215, 39672), (8265, 39432), (8835, 36888), (8990, 36252), (9063, 35960), (9222, 35340), (9540, 34162), (9858, 33060), (9918, 32860), (10070, 32364), (10440, 31217), (10602, 30740), (10788, 30210), (11020, 29574), (11160, 29203), (11780, 27666), (12084, 26970), (12296, 26505), (13144, 24795), (13224, 24645), (13485, 24168), (13833, 23560), (14136, 23055), (14787, 22040), (15105, 21576), (15370, 21204), (16182, 20140), (16430, 19836), (16530, 19716), (17081, 19080), (17670, 18444), (17980, 18126)]