193673340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 722082816

約数和(自身を除く): 528409476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 41, 42, 45, 46, 60, 63, 69, 70, 82, 84, 90, 92, 105, 115, 123, 126, 138, 140, 161, 163, 164, 180, 205, 207, 210, 230, 246, 252, 276, 287, 315, 322, 326, 345, 369, 410, 414, 420, 460, 483, 489, 492, 574, 615, 630, 644, 652, 690, 738, 805, 815, 820, 828, 861, 943, 966, 978, 1035, 1141, 1148, 1230, 1260, 1380, 1435, 1449, 1467, 1476, 1610, 1630, 1722, 1845, 1886, 1932, 1956, 2070, 2282, 2415, 2445, 2460, 2583, 2829, 2870, 2898, 2934, 3220, 3260, 3423, 3444, 3690, 3749, 3772, 4140, 4305, 4564, 4715, 4830, 4890, 5166, 5658, 5705, 5740, 5796, 5868, 6601, 6683, 6846, 7245, 7335, 7380, 7498, 8487, 8610, 9430, 9660, 9780, 10269, 10332, 11247, 11316, 11410, 12915, 13202, 13366, 13692, 14145, 14490, 14670, 14996, 16974, 17115, 17220, 18745, 18860, 19803, 20049, 20538, 22494, 22820, 25830, 26243, 26404, 26732, 28290, 28980, 29340, 33005, 33415, 33741, 33948, 34230, 37490, 39606, 40098, 41076, 42435, 44988, 46781, 51345, 51660, 52486, 56235, 56580, 59409, 60147, 66010, 66830, 67482, 68460, 74980, 78729, 79212, 80196, 84870, 93562, 99015, 100245, 102690, 104972, 112470, 118818, 120294, 131215, 132020, 133660, 134964, 140343, 153709, 157458, 168705, 169740, 187124, 198030, 200490, 205380, 224940, 233905, 236187, 237636, 240588, 262430, 280686, 297045, 300735, 307418, 314916, 337410, 393645, 396060, 400980, 421029, 461127, 467810, 472374, 524860, 561372, 594090, 601470, 614836, 674820, 701715, 768545, 787290, 842058, 922254, 935620, 944748, 1075963, 1180935, 1188180, 1202940, 1383381, 1403430, 1537090, 1574580, 1684116, 1844508, 2105145, 2151926, 2305635, 2361870, 2766762, 2806860, 3074180, 3227889, 4210290, 4303852, 4611270, 4723740, 5379815, 5533524, 6455778, 6916905, 8420580, 9222540, 9683667, 10759630, 12911556, 13833810, 16139445, 19367334, 21519260, 27667620, 32278890, 38734668, 48418335, 64557780, 96836670, 193673340]

約数ペア:

[(1, 193673340), (2, 96836670), (3, 64557780), (4, 48418335), (5, 38734668), (6, 32278890), (7, 27667620), (9, 21519260), (10, 19367334), (12, 16139445), (14, 13833810), (15, 12911556), (18, 10759630), (20, 9683667), (21, 9222540), (23, 8420580), (28, 6916905), (30, 6455778), (35, 5533524), (36, 5379815), (41, 4723740), (42, 4611270), (45, 4303852), (46, 4210290), (60, 3227889), (63, 3074180), (69, 2806860), (70, 2766762), (82, 2361870), (84, 2305635), (90, 2151926), (92, 2105145), (105, 1844508), (115, 1684116), (123, 1574580), (126, 1537090), (138, 1403430), (140, 1383381), (161, 1202940), (163, 1188180), (164, 1180935), (180, 1075963), (205, 944748), (207, 935620), (210, 922254), (230, 842058), (246, 787290), (252, 768545), (276, 701715), (287, 674820), (315, 614836), (322, 601470), (326, 594090), (345, 561372), (369, 524860), (410, 472374), (414, 467810), (420, 461127), (460, 421029), (483, 400980), (489, 396060), (492, 393645), (574, 337410), (615, 314916), (630, 307418), (644, 300735), (652, 297045), (690, 280686), (738, 262430), (805, 240588), (815, 237636), (820, 236187), (828, 233905), (861, 224940), (943, 205380), (966, 200490), (978, 198030), (1035, 187124), (1141, 169740), (1148, 168705), (1230, 157458), (1260, 153709), (1380, 140343), (1435, 134964), (1449, 133660), (1467, 132020), (1476, 131215), (1610, 120294), (1630, 118818), (1722, 112470), (1845, 104972), (1886, 102690), (1932, 100245), (1956, 99015), (2070, 93562), (2282, 84870), (2415, 80196), (2445, 79212), (2460, 78729), (2583, 74980), (2829, 68460), (2870, 67482), (2898, 66830), (2934, 66010), (3220, 60147), (3260, 59409), (3423, 56580), (3444, 56235), (3690, 52486), (3749, 51660), (3772, 51345), (4140, 46781), (4305, 44988), (4564, 42435), (4715, 41076), (4830, 40098), (4890, 39606), (5166, 37490), (5658, 34230), (5705, 33948), (5740, 33741), (5796, 33415), (5868, 33005), (6601, 29340), (6683, 28980), (6846, 28290), (7245, 26732), (7335, 26404), (7380, 26243), (7498, 25830), (8487, 22820), (8610, 22494), (9430, 20538), (9660, 20049), (9780, 19803), (10269, 18860), (10332, 18745), (11247, 17220), (11316, 17115), (11410, 16974), (12915, 14996), (13202, 14670), (13366, 14490), (13692, 14145)]