745979040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1052

約数の個数: 288

約数和(自身を含む): 2785176576

約数和(自身を除く): 2039197536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 180, 186, 204, 240, 248, 255, 272, 279, 288, 306, 310, 340, 360, 372, 408, 465, 480, 496, 510, 527, 544, 558, 612, 620, 680, 720, 744, 765, 816, 930, 983, 992, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1581, 1632, 1860, 1966, 2040, 2108, 2232, 2448, 2480, 2635, 2720, 2790, 2949, 2976, 3060, 3162, 3720, 3932, 4080, 4216, 4464, 4743, 4896, 4915, 4960, 5270, 5580, 5898, 6120, 6324, 7440, 7864, 7905, 8160, 8432, 8847, 8928, 9486, 9830, 10540, 11160, 11796, 12240, 12648, 14745, 14880, 15728, 15810, 16711, 16864, 17694, 18972, 19660, 21080, 22320, 23592, 23715, 24480, 25296, 29490, 30473, 31456, 31620, 33422, 35388, 37944, 39320, 42160, 44235, 44640, 47184, 47430, 50133, 50592, 58980, 60946, 63240, 66844, 70776, 75888, 78640, 83555, 84320, 88470, 91419, 94368, 94860, 100266, 117960, 121892, 126480, 133688, 141552, 150399, 151776, 152365, 157280, 167110, 176940, 182838, 189720, 200532, 235920, 243784, 250665, 252960, 267376, 274257, 283104, 300798, 304730, 334220, 353880, 365676, 379440, 401064, 457095, 471840, 487568, 501330, 518041, 534752, 548514, 601596, 609460, 668440, 707760, 731352, 751995, 758880, 802128, 914190, 975136, 1002660, 1036082, 1097028, 1203192, 1218920, 1336880, 1371285, 1415520, 1462704, 1503990, 1554123, 1604256, 1828380, 2005320, 2072164, 2194056, 2406384, 2437840, 2590205, 2673760, 2742570, 2925408, 3007980, 3108246, 3656760, 4010640, 4144328, 4388112, 4662369, 4812768, 4875680, 5180410, 5485140, 6015960, 6216492, 7313520, 7770615, 8021280, 8288656, 8776224, 9324738, 10360820, 10970280, 12031920, 12432984, 14627040, 15541230, 16577312, 18649476, 20721640, 21940560, 23311845, 24063840, 24865968, 31082460, 37298952, 41443280, 43881120, 46623690, 49731936, 62164920, 74597904, 82886560, 93247380, 124329840, 149195808, 186494760, 248659680, 372989520, 745979040]

約数ペア:

[(1, 745979040), (2, 372989520), (3, 248659680), (4, 186494760), (5, 149195808), (6, 124329840), (8, 93247380), (9, 82886560), (10, 74597904), (12, 62164920), (15, 49731936), (16, 46623690), (17, 43881120), (18, 41443280), (20, 37298952), (24, 31082460), (30, 24865968), (31, 24063840), (32, 23311845), (34, 21940560), (36, 20721640), (40, 18649476), (45, 16577312), (48, 15541230), (51, 14627040), (60, 12432984), (62, 12031920), (68, 10970280), (72, 10360820), (80, 9324738), (85, 8776224), (90, 8288656), (93, 8021280), (96, 7770615), (102, 7313520), (120, 6216492), (124, 6015960), (136, 5485140), (144, 5180410), (153, 4875680), (155, 4812768), (160, 4662369), (170, 4388112), (180, 4144328), (186, 4010640), (204, 3656760), (240, 3108246), (248, 3007980), (255, 2925408), (272, 2742570), (279, 2673760), (288, 2590205), (306, 2437840), (310, 2406384), (340, 2194056), (360, 2072164), (372, 2005320), (408, 1828380), (465, 1604256), (480, 1554123), (496, 1503990), (510, 1462704), (527, 1415520), (544, 1371285), (558, 1336880), (612, 1218920), (620, 1203192), (680, 1097028), (720, 1036082), (744, 1002660), (765, 975136), (816, 914190), (930, 802128), (983, 758880), (992, 751995), (1020, 731352), (1054, 707760), (1116, 668440), (1224, 609460), (1240, 601596), (1360, 548514), (1395, 534752), (1440, 518041), (1488, 501330), (1530, 487568), (1581, 471840), (1632, 457095), (1860, 401064), (1966, 379440), (2040, 365676), (2108, 353880), (2232, 334220), (2448, 304730), (2480, 300798), (2635, 283104), (2720, 274257), (2790, 267376), (2949, 252960), (2976, 250665), (3060, 243784), (3162, 235920), (3720, 200532), (3932, 189720), (4080, 182838), (4216, 176940), (4464, 167110), (4743, 157280), (4896, 152365), (4915, 151776), (4960, 150399), (5270, 141552), (5580, 133688), (5898, 126480), (6120, 121892), (6324, 117960), (7440, 100266), (7864, 94860), (7905, 94368), (8160, 91419), (8432, 88470), (8847, 84320), (8928, 83555), (9486, 78640), (9830, 75888), (10540, 70776), (11160, 66844), (11796, 63240), (12240, 60946), (12648, 58980), (14745, 50592), (14880, 50133), (15728, 47430), (15810, 47184), (16711, 44640), (16864, 44235), (17694, 42160), (18972, 39320), (19660, 37944), (21080, 35388), (22320, 33422), (23592, 31620), (23715, 31456), (24480, 30473), (25296, 29490)]