259193880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 992347200

約数和(自身を除く): 733153320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 37, 40, 44, 45, 55, 58, 60, 61, 66, 72, 74, 87, 88, 90, 99, 110, 111, 116, 120, 122, 132, 145, 148, 165, 174, 180, 183, 185, 198, 220, 222, 232, 244, 261, 264, 290, 296, 305, 319, 330, 333, 348, 360, 366, 370, 396, 407, 435, 440, 444, 488, 495, 522, 549, 555, 580, 610, 638, 660, 666, 671, 696, 732, 740, 792, 814, 870, 888, 915, 957, 990, 1044, 1073, 1098, 1110, 1160, 1220, 1221, 1276, 1305, 1320, 1332, 1342, 1464, 1480, 1595, 1628, 1665, 1740, 1769, 1830, 1914, 1980, 2013, 2035, 2088, 2146, 2196, 2220, 2257, 2440, 2442, 2552, 2610, 2664, 2684, 2745, 2871, 3190, 3219, 3256, 3330, 3355, 3480, 3538, 3660, 3663, 3828, 3960, 4026, 4070, 4292, 4392, 4440, 4514, 4785, 4884, 5220, 5307, 5365, 5368, 5490, 5742, 6039, 6105, 6380, 6438, 6660, 6710, 6771, 7076, 7320, 7326, 7656, 8052, 8140, 8584, 8845, 9028, 9570, 9657, 9768, 10065, 10440, 10614, 10730, 10980, 11285, 11484, 11803, 12078, 12210, 12760, 12876, 13320, 13420, 13542, 14152, 14355, 14652, 15921, 16095, 16104, 16280, 17690, 18056, 18315, 19140, 19314, 19459, 20130, 20313, 21228, 21460, 21960, 22570, 22968, 23606, 24156, 24420, 24827, 25752, 26535, 26840, 27084, 28710, 29304, 30195, 31842, 32190, 33855, 35380, 35409, 36630, 38280, 38628, 38918, 40260, 40626, 42456, 42920, 45140, 47212, 48285, 48312, 48840, 49654, 53070, 54168, 57420, 58377, 59015, 60390, 63684, 64380, 65453, 67710, 70760, 70818, 73260, 74481, 77256, 77836, 79605, 80520, 81252, 90280, 94424, 96570, 97295, 99308, 101565, 106140, 106227, 114840, 116754, 118030, 120780, 124135, 127368, 128760, 130906, 135420, 141636, 146520, 148962, 155672, 159210, 162504, 175131, 177045, 193140, 194590, 196359, 198616, 203130, 212280, 212454, 223443, 233508, 236060, 241560, 248270, 261812, 270840, 283272, 291885, 297924, 318420, 327265, 350262, 354090, 372405, 386280, 389180, 392718, 406260, 424908, 446886, 467016, 472120, 496540, 523624, 531135, 583770, 589077, 595848, 636840, 654530, 700524, 708180, 719983, 744810, 778360, 785436, 812520, 849816, 875655, 893772, 981795, 993080, 1062270, 1117215, 1167540, 1178154, 1309060, 1401048, 1416360, 1439966, 1489620, 1570872, 1751310, 1787544, 1963590, 2124540, 2159949, 2234430, 2335080, 2356308, 2618120, 2879932, 2945385, 2979240, 3502620, 3599915, 3927180, 4249080, 4319898, 4468860, 4712616, 5759864, 5890770, 6479847, 7005240, 7199830, 7854360, 8639796, 8937720, 10799745, 11781540, 12959694, 14399660, 17279592, 21599490, 23563080, 25919388, 28799320, 32399235, 43198980, 51838776, 64798470, 86397960, 129596940, 259193880]

約数ペア:

[(1, 259193880), (2, 129596940), (3, 86397960), (4, 64798470), (5, 51838776), (6, 43198980), (8, 32399235), (9, 28799320), (10, 25919388), (11, 23563080), (12, 21599490), (15, 17279592), (18, 14399660), (20, 12959694), (22, 11781540), (24, 10799745), (29, 8937720), (30, 8639796), (33, 7854360), (36, 7199830), (37, 7005240), (40, 6479847), (44, 5890770), (45, 5759864), (55, 4712616), (58, 4468860), (60, 4319898), (61, 4249080), (66, 3927180), (72, 3599915), (74, 3502620), (87, 2979240), (88, 2945385), (90, 2879932), (99, 2618120), (110, 2356308), (111, 2335080), (116, 2234430), (120, 2159949), (122, 2124540), (132, 1963590), (145, 1787544), (148, 1751310), (165, 1570872), (174, 1489620), (180, 1439966), (183, 1416360), (185, 1401048), (198, 1309060), (220, 1178154), (222, 1167540), (232, 1117215), (244, 1062270), (261, 993080), (264, 981795), (290, 893772), (296, 875655), (305, 849816), (319, 812520), (330, 785436), (333, 778360), (348, 744810), (360, 719983), (366, 708180), (370, 700524), (396, 654530), (407, 636840), (435, 595848), (440, 589077), (444, 583770), (488, 531135), (495, 523624), (522, 496540), (549, 472120), (555, 467016), (580, 446886), (610, 424908), (638, 406260), (660, 392718), (666, 389180), (671, 386280), (696, 372405), (732, 354090), (740, 350262), (792, 327265), (814, 318420), (870, 297924), (888, 291885), (915, 283272), (957, 270840), (990, 261812), (1044, 248270), (1073, 241560), (1098, 236060), (1110, 233508), (1160, 223443), (1220, 212454), (1221, 212280), (1276, 203130), (1305, 198616), (1320, 196359), (1332, 194590), (1342, 193140), (1464, 177045), (1480, 175131), (1595, 162504), (1628, 159210), (1665, 155672), (1740, 148962), (1769, 146520), (1830, 141636), (1914, 135420), (1980, 130906), (2013, 128760), (2035, 127368), (2088, 124135), (2146, 120780), (2196, 118030), (2220, 116754), (2257, 114840), (2440, 106227), (2442, 106140), (2552, 101565), (2610, 99308), (2664, 97295), (2684, 96570), (2745, 94424), (2871, 90280), (3190, 81252), (3219, 80520), (3256, 79605), (3330, 77836), (3355, 77256), (3480, 74481), (3538, 73260), (3660, 70818), (3663, 70760), (3828, 67710), (3960, 65453), (4026, 64380), (4070, 63684), (4292, 60390), (4392, 59015), (4440, 58377), (4514, 57420), (4785, 54168), (4884, 53070), (5220, 49654), (5307, 48840), (5365, 48312), (5368, 48285), (5490, 47212), (5742, 45140), (6039, 42920), (6105, 42456), (6380, 40626), (6438, 40260), (6660, 38918), (6710, 38628), (6771, 38280), (7076, 36630), (7320, 35409), (7326, 35380), (7656, 33855), (8052, 32190), (8140, 31842), (8584, 30195), (8845, 29304), (9028, 28710), (9570, 27084), (9657, 26840), (9768, 26535), (10065, 25752), (10440, 24827), (10614, 24420), (10730, 24156), (10980, 23606), (11285, 22968), (11484, 22570), (11803, 21960), (12078, 21460), (12210, 21228), (12760, 20313), (12876, 20130), (13320, 19459), (13420, 19314), (13542, 19140), (14152, 18315), (14355, 18056), (14652, 17690), (15921, 16280), (16095, 16104)]