284653980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 1043159040

約数和(自身を除く): 758505060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 41, 43, 45, 46, 52, 54, 60, 65, 69, 78, 82, 86, 90, 92, 108, 115, 117, 123, 129, 130, 135, 138, 156, 164, 172, 180, 195, 205, 207, 215, 230, 234, 246, 258, 260, 270, 276, 299, 345, 351, 369, 387, 390, 410, 414, 430, 460, 468, 492, 516, 533, 540, 559, 585, 598, 615, 621, 645, 690, 702, 738, 774, 780, 820, 828, 860, 897, 943, 989, 1035, 1066, 1107, 1118, 1161, 1170, 1196, 1230, 1242, 1290, 1380, 1404, 1476, 1495, 1548, 1599, 1677, 1755, 1763, 1794, 1845, 1886, 1935, 1978, 2070, 2132, 2214, 2236, 2322, 2340, 2460, 2484, 2580, 2665, 2691, 2795, 2829, 2967, 2990, 3105, 3198, 3354, 3510, 3526, 3588, 3690, 3772, 3870, 3956, 4140, 4428, 4485, 4644, 4715, 4797, 4945, 5031, 5289, 5330, 5382, 5535, 5590, 5658, 5805, 5934, 5980, 6210, 6396, 6708, 7020, 7052, 7380, 7740, 7995, 8073, 8385, 8487, 8815, 8901, 8970, 9430, 9594, 9890, 10062, 10578, 10660, 10764, 11070, 11180, 11316, 11610, 11868, 12259, 12420, 12857, 13455, 14145, 14391, 14835, 15093, 15867, 15990, 16146, 16770, 16974, 17630, 17802, 17940, 18860, 19188, 19780, 20124, 21156, 22140, 22919, 23220, 23985, 24518, 25155, 25461, 25714, 26445, 26703, 26910, 28290, 28782, 29670, 30186, 31734, 31980, 32292, 33540, 33948, 35260, 35604, 36777, 38571, 40365, 40549, 42435, 44505, 45838, 47601, 47970, 49036, 50310, 50922, 51428, 52890, 53406, 53820, 56580, 57564, 59340, 60372, 61295, 63468, 64285, 68757, 71955, 73554, 75465, 77142, 79335, 80730, 81098, 84870, 89010, 91676, 95202, 95940, 100620, 101844, 105780, 106812, 110331, 114595, 115713, 121647, 122590, 127305, 128570, 133515, 137514, 143910, 147108, 150930, 154284, 158670, 161460, 162196, 169740, 178020, 183885, 190404, 192855, 202745, 206271, 220662, 229190, 231426, 238005, 243294, 245180, 254610, 257140, 267030, 275028, 287820, 301860, 317340, 330993, 343785, 347139, 364941, 367770, 385710, 405490, 412542, 441324, 458380, 462852, 476010, 486588, 509220, 527137, 534060, 551655, 578565, 608235, 618813, 661986, 687570, 694278, 729882, 735540, 771420, 810980, 825084, 952020, 1031355, 1054274, 1094823, 1103310, 1157130, 1216470, 1237626, 1323972, 1375140, 1388556, 1459764, 1581411, 1654965, 1735695, 1824705, 2062710, 2108548, 2189646, 2206620, 2314260, 2432940, 2475252, 2635685, 3094065, 3162822, 3309930, 3471390, 3649410, 4125420, 4379292, 4744233, 5271370, 5474115, 6188130, 6325644, 6619860, 6942780, 7298820, 7907055, 9488466, 10542740, 10948230, 12376260, 14232699, 15814110, 18976932, 21896460, 23721165, 28465398, 31628220, 47442330, 56930796, 71163495, 94884660, 142326990, 284653980]

約数ペア:

[(1, 284653980), (2, 142326990), (3, 94884660), (4, 71163495), (5, 56930796), (6, 47442330), (9, 31628220), (10, 28465398), (12, 23721165), (13, 21896460), (15, 18976932), (18, 15814110), (20, 14232699), (23, 12376260), (26, 10948230), (27, 10542740), (30, 9488466), (36, 7907055), (39, 7298820), (41, 6942780), (43, 6619860), (45, 6325644), (46, 6188130), (52, 5474115), (54, 5271370), (60, 4744233), (65, 4379292), (69, 4125420), (78, 3649410), (82, 3471390), (86, 3309930), (90, 3162822), (92, 3094065), (108, 2635685), (115, 2475252), (117, 2432940), (123, 2314260), (129, 2206620), (130, 2189646), (135, 2108548), (138, 2062710), (156, 1824705), (164, 1735695), (172, 1654965), (180, 1581411), (195, 1459764), (205, 1388556), (207, 1375140), (215, 1323972), (230, 1237626), (234, 1216470), (246, 1157130), (258, 1103310), (260, 1094823), (270, 1054274), (276, 1031355), (299, 952020), (345, 825084), (351, 810980), (369, 771420), (387, 735540), (390, 729882), (410, 694278), (414, 687570), (430, 661986), (460, 618813), (468, 608235), (492, 578565), (516, 551655), (533, 534060), (540, 527137), (559, 509220), (585, 486588), (598, 476010), (615, 462852), (621, 458380), (645, 441324), (690, 412542), (702, 405490), (738, 385710), (774, 367770), (780, 364941), (820, 347139), (828, 343785), (860, 330993), (897, 317340), (943, 301860), (989, 287820), (1035, 275028), (1066, 267030), (1107, 257140), (1118, 254610), (1161, 245180), (1170, 243294), (1196, 238005), (1230, 231426), (1242, 229190), (1290, 220662), (1380, 206271), (1404, 202745), (1476, 192855), (1495, 190404), (1548, 183885), (1599, 178020), (1677, 169740), (1755, 162196), (1763, 161460), (1794, 158670), (1845, 154284), (1886, 150930), (1935, 147108), (1978, 143910), (2070, 137514), (2132, 133515), (2214, 128570), (2236, 127305), (2322, 122590), (2340, 121647), (2460, 115713), (2484, 114595), (2580, 110331), (2665, 106812), (2691, 105780), (2795, 101844), (2829, 100620), (2967, 95940), (2990, 95202), (3105, 91676), (3198, 89010), (3354, 84870), (3510, 81098), (3526, 80730), (3588, 79335), (3690, 77142), (3772, 75465), (3870, 73554), (3956, 71955), (4140, 68757), (4428, 64285), (4485, 63468), (4644, 61295), (4715, 60372), (4797, 59340), (4945, 57564), (5031, 56580), (5289, 53820), (5330, 53406), (5382, 52890), (5535, 51428), (5590, 50922), (5658, 50310), (5805, 49036), (5934, 47970), (5980, 47601), (6210, 45838), (6396, 44505), (6708, 42435), (7020, 40549), (7052, 40365), (7380, 38571), (7740, 36777), (7995, 35604), (8073, 35260), (8385, 33948), (8487, 33540), (8815, 32292), (8901, 31980), (8970, 31734), (9430, 30186), (9594, 29670), (9890, 28782), (10062, 28290), (10578, 26910), (10660, 26703), (10764, 26445), (11070, 25714), (11180, 25461), (11316, 25155), (11610, 24518), (11868, 23985), (12259, 23220), (12420, 22919), (12857, 22140), (13455, 21156), (14145, 20124), (14391, 19780), (14835, 19188), (15093, 18860), (15867, 17940), (15990, 17802), (16146, 17630), (16770, 16974)]