1028092680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5484

約数の個数: 192

約数和(自身を含む): 3652646400

約数和(自身を除く): 2624553720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3720, 4216, 4743, 5270, 5419, 5580, 6120, 6324, 7905, 9486, 10540, 10838, 11160, 12648, 15810, 16257, 18972, 21080, 21676, 23715, 27095, 31620, 32514, 37944, 43352, 47430, 48771, 54190, 63240, 65028, 81285, 92123, 94860, 97542, 108380, 130056, 162570, 167989, 184246, 189720, 195084, 216760, 243855, 276369, 325140, 335978, 368492, 390168, 460615, 487710, 503967, 552738, 650280, 671956, 736984, 829107, 839945, 921230, 975420, 1007934, 1105476, 1343912, 1381845, 1511901, 1658214, 1679890, 1842460, 1950840, 2015868, 2210952, 2519835, 2763690, 2855813, 3023802, 3316428, 3359780, 3684920, 4031736, 4145535, 5039670, 5527380, 5711626, 6047604, 6632856, 6719560, 7559505, 8291070, 8567439, 10079340, 11054760, 11423252, 12095208, 14279065, 15119010, 16582140, 17134878, 20158680, 22846504, 25702317, 28558130, 30238020, 33164280, 34269756, 42837195, 51404634, 57116260, 60476040, 68539512, 85674390, 102809268, 114232520, 128511585, 171348780, 205618536, 257023170, 342697560, 514046340, 1028092680]

約数ペア:

[(1, 1028092680), (2, 514046340), (3, 342697560), (4, 257023170), (5, 205618536), (6, 171348780), (8, 128511585), (9, 114232520), (10, 102809268), (12, 85674390), (15, 68539512), (17, 60476040), (18, 57116260), (20, 51404634), (24, 42837195), (30, 34269756), (31, 33164280), (34, 30238020), (36, 28558130), (40, 25702317), (45, 22846504), (51, 20158680), (60, 17134878), (62, 16582140), (68, 15119010), (72, 14279065), (85, 12095208), (90, 11423252), (93, 11054760), (102, 10079340), (120, 8567439), (124, 8291070), (136, 7559505), (153, 6719560), (155, 6632856), (170, 6047604), (180, 5711626), (186, 5527380), (204, 5039670), (248, 4145535), (255, 4031736), (279, 3684920), (306, 3359780), (310, 3316428), (340, 3023802), (360, 2855813), (372, 2763690), (408, 2519835), (465, 2210952), (510, 2015868), (527, 1950840), (558, 1842460), (612, 1679890), (620, 1658214), (680, 1511901), (744, 1381845), (765, 1343912), (930, 1105476), (1020, 1007934), (1054, 975420), (1116, 921230), (1224, 839945), (1240, 829107), (1395, 736984), (1530, 671956), (1581, 650280), (1860, 552738), (2040, 503967), (2108, 487710), (2232, 460615), (2635, 390168), (2790, 368492), (3060, 335978), (3162, 325140), (3720, 276369), (4216, 243855), (4743, 216760), (5270, 195084), (5419, 189720), (5580, 184246), (6120, 167989), (6324, 162570), (7905, 130056), (9486, 108380), (10540, 97542), (10838, 94860), (11160, 92123), (12648, 81285), (15810, 65028), (16257, 63240), (18972, 54190), (21080, 48771), (21676, 47430), (23715, 43352), (27095, 37944), (31620, 32514)]