1243298400

素因数分解:

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

素因数の和:1054

約数の個数: 288

約数和(自身を含む): 4427716608

約数和(自身を除く): 3184418208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 32, 34, 40, 48, 50, 51, 60, 62, 68, 75, 80, 85, 93, 96, 100, 102, 120, 124, 136, 150, 155, 160, 170, 186, 200, 204, 240, 248, 255, 272, 300, 310, 340, 372, 400, 408, 425, 465, 480, 496, 510, 527, 544, 600, 620, 680, 744, 775, 800, 816, 850, 930, 983, 992, 1020, 1054, 1200, 1240, 1275, 1360, 1488, 1550, 1581, 1632, 1700, 1860, 1966, 2040, 2108, 2325, 2400, 2480, 2550, 2635, 2720, 2949, 2976, 3100, 3162, 3400, 3720, 3932, 4080, 4216, 4650, 4915, 4960, 5100, 5270, 5898, 6200, 6324, 6800, 7440, 7864, 7905, 8160, 8432, 9300, 9830, 10200, 10540, 11796, 12400, 12648, 13175, 13600, 14745, 14880, 15728, 15810, 16711, 16864, 18600, 19660, 20400, 21080, 23592, 24575, 24800, 25296, 26350, 29490, 30473, 31456, 31620, 33422, 37200, 39320, 39525, 40800, 42160, 47184, 49150, 50133, 50592, 52700, 58980, 60946, 63240, 66844, 73725, 74400, 78640, 79050, 83555, 84320, 91419, 94368, 98300, 100266, 105400, 117960, 121892, 126480, 133688, 147450, 152365, 157280, 158100, 167110, 182838, 196600, 200532, 210800, 235920, 243784, 250665, 252960, 267376, 294900, 304730, 316200, 334220, 365676, 393200, 401064, 417775, 421600, 457095, 471840, 487568, 501330, 518041, 534752, 589800, 609460, 632400, 668440, 731352, 761825, 786400, 802128, 835550, 914190, 975136, 1002660, 1036082, 1179600, 1218920, 1253325, 1264800, 1336880, 1462704, 1523650, 1554123, 1604256, 1671100, 1828380, 2005320, 2072164, 2285475, 2359200, 2437840, 2506650, 2590205, 2673760, 2925408, 3047300, 3108246, 3342200, 3656760, 4010640, 4144328, 4570950, 4875680, 5013300, 5180410, 6094600, 6216492, 6684400, 7313520, 7770615, 8021280, 8288656, 9141900, 10026600, 10360820, 12189200, 12432984, 12951025, 13368800, 14627040, 15541230, 16577312, 18283800, 20053200, 20721640, 24378400, 24865968, 25902050, 31082460, 36567600, 38853075, 40106400, 41443280, 49731936, 51804100, 62164920, 73135200, 77706150, 82886560, 103608200, 124329840, 155412300, 207216400, 248659680, 310824600, 414432800, 621649200, 1243298400]

約数ペア:

[(1, 1243298400), (2, 621649200), (3, 414432800), (4, 310824600), (5, 248659680), (6, 207216400), (8, 155412300), (10, 124329840), (12, 103608200), (15, 82886560), (16, 77706150), (17, 73135200), (20, 62164920), (24, 51804100), (25, 49731936), (30, 41443280), (31, 40106400), (32, 38853075), (34, 36567600), (40, 31082460), (48, 25902050), (50, 24865968), (51, 24378400), (60, 20721640), (62, 20053200), (68, 18283800), (75, 16577312), (80, 15541230), (85, 14627040), (93, 13368800), (96, 12951025), (100, 12432984), (102, 12189200), (120, 10360820), (124, 10026600), (136, 9141900), (150, 8288656), (155, 8021280), (160, 7770615), (170, 7313520), (186, 6684400), (200, 6216492), (204, 6094600), (240, 5180410), (248, 5013300), (255, 4875680), (272, 4570950), (300, 4144328), (310, 4010640), (340, 3656760), (372, 3342200), (400, 3108246), (408, 3047300), (425, 2925408), (465, 2673760), (480, 2590205), (496, 2506650), (510, 2437840), (527, 2359200), (544, 2285475), (600, 2072164), (620, 2005320), (680, 1828380), (744, 1671100), (775, 1604256), (800, 1554123), (816, 1523650), (850, 1462704), (930, 1336880), (983, 1264800), (992, 1253325), (1020, 1218920), (1054, 1179600), (1200, 1036082), (1240, 1002660), (1275, 975136), (1360, 914190), (1488, 835550), (1550, 802128), (1581, 786400), (1632, 761825), (1700, 731352), (1860, 668440), (1966, 632400), (2040, 609460), (2108, 589800), (2325, 534752), (2400, 518041), (2480, 501330), (2550, 487568), (2635, 471840), (2720, 457095), (2949, 421600), (2976, 417775), (3100, 401064), (3162, 393200), (3400, 365676), (3720, 334220), (3932, 316200), (4080, 304730), (4216, 294900), (4650, 267376), (4915, 252960), (4960, 250665), (5100, 243784), (5270, 235920), (5898, 210800), (6200, 200532), (6324, 196600), (6800, 182838), (7440, 167110), (7864, 158100), (7905, 157280), (8160, 152365), (8432, 147450), (9300, 133688), (9830, 126480), (10200, 121892), (10540, 117960), (11796, 105400), (12400, 100266), (12648, 98300), (13175, 94368), (13600, 91419), (14745, 84320), (14880, 83555), (15728, 79050), (15810, 78640), (16711, 74400), (16864, 73725), (18600, 66844), (19660, 63240), (20400, 60946), (21080, 58980), (23592, 52700), (24575, 50592), (24800, 50133), (25296, 49150), (26350, 47184), (29490, 42160), (30473, 40800), (31456, 39525), (31620, 39320), (33422, 37200)]