306170280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2462

約数の個数: 192

約数和(自身を含む): 1111743360

約数和(自身を除く): 805573080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2423, 2430, 2808, 3159, 3240, 3510, 4212, 4680, 4846, 4860, 5265, 6318, 7020, 7269, 8424, 9692, 9720, 10530, 12115, 12636, 14040, 14538, 15795, 19384, 21060, 21807, 24230, 25272, 29076, 31499, 31590, 36345, 42120, 43614, 48460, 58152, 62998, 63180, 65421, 72690, 87228, 94497, 96920, 109035, 125996, 126360, 130842, 145380, 157495, 174456, 188994, 196263, 218070, 251992, 261684, 283491, 290760, 314990, 327105, 377988, 392526, 436140, 472485, 523368, 566982, 588789, 629980, 654210, 755976, 785052, 850473, 872280, 944970, 981315, 1133964, 1177578, 1259960, 1308420, 1417455, 1570104, 1700946, 1889940, 1962630, 2267928, 2355156, 2551419, 2616840, 2834910, 2943945, 3401892, 3779880, 3925260, 4252365, 4710312, 5102838, 5669820, 5887890, 6803784, 7654257, 7850520, 8504730, 10205676, 11339640, 11775780, 12757095, 15308514, 17009460, 20411352, 23551560, 25514190, 30617028, 34018920, 38271285, 51028380, 61234056, 76542570, 102056760, 153085140, 306170280]

約数ペア:

[(1, 306170280), (2, 153085140), (3, 102056760), (4, 76542570), (5, 61234056), (6, 51028380), (8, 38271285), (9, 34018920), (10, 30617028), (12, 25514190), (13, 23551560), (15, 20411352), (18, 17009460), (20, 15308514), (24, 12757095), (26, 11775780), (27, 11339640), (30, 10205676), (36, 8504730), (39, 7850520), (40, 7654257), (45, 6803784), (52, 5887890), (54, 5669820), (60, 5102838), (65, 4710312), (72, 4252365), (78, 3925260), (81, 3779880), (90, 3401892), (104, 2943945), (108, 2834910), (117, 2616840), (120, 2551419), (130, 2355156), (135, 2267928), (156, 1962630), (162, 1889940), (180, 1700946), (195, 1570104), (216, 1417455), (234, 1308420), (243, 1259960), (260, 1177578), (270, 1133964), (312, 981315), (324, 944970), (351, 872280), (360, 850473), (390, 785052), (405, 755976), (468, 654210), (486, 629980), (520, 588789), (540, 566982), (585, 523368), (648, 472485), (702, 436140), (780, 392526), (810, 377988), (936, 327105), (972, 314990), (1053, 290760), (1080, 283491), (1170, 261684), (1215, 251992), (1404, 218070), (1560, 196263), (1620, 188994), (1755, 174456), (1944, 157495), (2106, 145380), (2340, 130842), (2423, 126360), (2430, 125996), (2808, 109035), (3159, 96920), (3240, 94497), (3510, 87228), (4212, 72690), (4680, 65421), (4846, 63180), (4860, 62998), (5265, 58152), (6318, 48460), (7020, 43614), (7269, 42120), (8424, 36345), (9692, 31590), (9720, 31499), (10530, 29076), (12115, 25272), (12636, 24230), (14040, 21807), (14538, 21060), (15795, 19384)]