1566992340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16519}}^1$

素因数の和:16582

約数の個数: 144

約数和(自身を含む): 5195473920

約数和(自身を除く): 3628481580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 372, 465, 510, 527, 558, 612, 620, 765, 930, 1020, 1054, 1116, 1395, 1530, 1581, 1860, 2108, 2635, 2790, 3060, 3162, 4743, 5270, 5580, 6324, 7905, 9486, 10540, 15810, 16519, 18972, 23715, 31620, 33038, 47430, 49557, 66076, 82595, 94860, 99114, 148671, 165190, 198228, 247785, 280823, 297342, 330380, 495570, 512089, 561646, 594684, 743355, 842469, 991140, 1024178, 1123292, 1404115, 1486710, 1536267, 1684938, 2048356, 2527407, 2560445, 2808230, 2973420, 3072534, 3369876, 4212345, 4608801, 5054814, 5120890, 5616460, 6145068, 7681335, 8424690, 8705513, 9217602, 10109628, 10241780, 12637035, 15362670, 16849380, 17411026, 18435204, 23044005, 25274070, 26116539, 30725340, 34822052, 43527565, 46088010, 50548140, 52233078, 78349617, 87055130, 92176020, 104466156, 130582695, 156699234, 174110260, 261165390, 313398468, 391748085, 522330780, 783496170, 1566992340]

約数ペア:

[(1, 1566992340), (2, 783496170), (3, 522330780), (4, 391748085), (5, 313398468), (6, 261165390), (9, 174110260), (10, 156699234), (12, 130582695), (15, 104466156), (17, 92176020), (18, 87055130), (20, 78349617), (30, 52233078), (31, 50548140), (34, 46088010), (36, 43527565), (45, 34822052), (51, 30725340), (60, 26116539), (62, 25274070), (68, 23044005), (85, 18435204), (90, 17411026), (93, 16849380), (102, 15362670), (124, 12637035), (153, 10241780), (155, 10109628), (170, 9217602), (180, 8705513), (186, 8424690), (204, 7681335), (255, 6145068), (279, 5616460), (306, 5120890), (310, 5054814), (340, 4608801), (372, 4212345), (465, 3369876), (510, 3072534), (527, 2973420), (558, 2808230), (612, 2560445), (620, 2527407), (765, 2048356), (930, 1684938), (1020, 1536267), (1054, 1486710), (1116, 1404115), (1395, 1123292), (1530, 1024178), (1581, 991140), (1860, 842469), (2108, 743355), (2635, 594684), (2790, 561646), (3060, 512089), (3162, 495570), (4743, 330380), (5270, 297342), (5580, 280823), (6324, 247785), (7905, 198228), (9486, 165190), (10540, 148671), (15810, 99114), (16519, 94860), (18972, 82595), (23715, 66076), (31620, 49557), (33038, 47430)]