983153520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1$

素因数の和:1792

約数の個数: 240

約数和(自身を含む): 3572449920

約数和(自身を除く): 2589296400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 102, 120, 136, 141, 144, 153, 170, 180, 188, 204, 235, 240, 255, 272, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 705, 720, 752, 765, 799, 816, 846, 940, 1020, 1128, 1224, 1360, 1410, 1530, 1598, 1692, 1709, 1880, 2040, 2115, 2256, 2397, 2448, 2820, 3060, 3196, 3384, 3418, 3760, 3995, 4080, 4230, 4794, 5127, 5640, 6120, 6392, 6768, 6836, 7191, 7990, 8460, 8545, 9588, 10254, 11280, 11985, 12240, 12784, 13672, 14382, 15381, 15980, 16920, 17090, 19176, 20508, 23970, 25635, 27344, 28764, 29053, 30762, 31960, 33840, 34180, 35955, 38352, 41016, 47940, 51270, 57528, 58106, 61524, 63920, 68360, 71910, 76905, 80323, 82032, 87159, 95880, 102540, 115056, 116212, 123048, 136720, 143820, 145265, 153810, 160646, 174318, 191760, 205080, 232424, 240969, 246096, 261477, 287640, 290530, 307620, 321292, 348636, 401615, 410160, 435795, 464848, 481938, 522954, 575280, 581060, 615240, 642584, 697272, 722907, 803230, 871590, 963876, 1045908, 1162120, 1204845, 1230480, 1285168, 1307385, 1365491, 1394544, 1445814, 1606460, 1743180, 1927752, 2091816, 2324240, 2409690, 2614770, 2730982, 2891628, 3212920, 3486360, 3614535, 3855504, 4096473, 4183632, 4819380, 5229540, 5461964, 5783256, 6425840, 6827455, 6972720, 7229070, 8192946, 9638760, 10459080, 10923928, 11566512, 12289419, 13654910, 14458140, 16385892, 19277520, 20482365, 20918160, 21847856, 24578838, 27309820, 28916280, 32771784, 40964730, 49157676, 54619640, 57832560, 61447095, 65543568, 81929460, 98315352, 109239280, 122894190, 163858920, 196630704, 245788380, 327717840, 491576760, 983153520]

約数ペア:

[(1, 983153520), (2, 491576760), (3, 327717840), (4, 245788380), (5, 196630704), (6, 163858920), (8, 122894190), (9, 109239280), (10, 98315352), (12, 81929460), (15, 65543568), (16, 61447095), (17, 57832560), (18, 54619640), (20, 49157676), (24, 40964730), (30, 32771784), (34, 28916280), (36, 27309820), (40, 24578838), (45, 21847856), (47, 20918160), (48, 20482365), (51, 19277520), (60, 16385892), (68, 14458140), (72, 13654910), (80, 12289419), (85, 11566512), (90, 10923928), (94, 10459080), (102, 9638760), (120, 8192946), (136, 7229070), (141, 6972720), (144, 6827455), (153, 6425840), (170, 5783256), (180, 5461964), (188, 5229540), (204, 4819380), (235, 4183632), (240, 4096473), (255, 3855504), (272, 3614535), (282, 3486360), (306, 3212920), (340, 2891628), (360, 2730982), (376, 2614770), (408, 2409690), (423, 2324240), (470, 2091816), (510, 1927752), (564, 1743180), (612, 1606460), (680, 1445814), (705, 1394544), (720, 1365491), (752, 1307385), (765, 1285168), (799, 1230480), (816, 1204845), (846, 1162120), (940, 1045908), (1020, 963876), (1128, 871590), (1224, 803230), (1360, 722907), (1410, 697272), (1530, 642584), (1598, 615240), (1692, 581060), (1709, 575280), (1880, 522954), (2040, 481938), (2115, 464848), (2256, 435795), (2397, 410160), (2448, 401615), (2820, 348636), (3060, 321292), (3196, 307620), (3384, 290530), (3418, 287640), (3760, 261477), (3995, 246096), (4080, 240969), (4230, 232424), (4794, 205080), (5127, 191760), (5640, 174318), (6120, 160646), (6392, 153810), (6768, 145265), (6836, 143820), (7191, 136720), (7990, 123048), (8460, 116212), (8545, 115056), (9588, 102540), (10254, 95880), (11280, 87159), (11985, 82032), (12240, 80323), (12784, 76905), (13672, 71910), (14382, 68360), (15381, 63920), (15980, 61524), (16920, 58106), (17090, 57528), (19176, 51270), (20508, 47940), (23970, 41016), (25635, 38352), (27344, 35955), (28764, 34180), (29053, 33840), (30762, 31960)]