200507580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12241}}^1$

素因数の和:12276

約数の個数: 144

約数和(自身を含む): 748622784

約数和(自身を除く): 548115204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 12241, 16380, 24482, 36723, 48964, 61205, 73446, 85687, 110169, 122410, 146892, 159133, 171374, 183615, 220338, 244820, 257061, 318266, 342748, 367230, 428435, 440676, 477399, 514122, 550845, 636532, 734460, 771183, 795665, 856870, 954798, 1028244, 1101690, 1113931, 1285305, 1432197, 1542366, 1591330, 1713740, 1909596, 2203380, 2227862, 2386995, 2570610, 2864394, 3084732, 3182660, 3341793, 3855915, 4455724, 4773990, 5141220, 5569655, 5728788, 6683586, 7160985, 7711830, 9547980, 10025379, 11139310, 13367172, 14321970, 15423660, 16708965, 20050758, 22278620, 28643940, 33417930, 40101516, 50126895, 66835860, 100253790, 200507580]

約数ペア:

[(1, 200507580), (2, 100253790), (3, 66835860), (4, 50126895), (5, 40101516), (6, 33417930), (7, 28643940), (9, 22278620), (10, 20050758), (12, 16708965), (13, 15423660), (14, 14321970), (15, 13367172), (18, 11139310), (20, 10025379), (21, 9547980), (26, 7711830), (28, 7160985), (30, 6683586), (35, 5728788), (36, 5569655), (39, 5141220), (42, 4773990), (45, 4455724), (52, 3855915), (60, 3341793), (63, 3182660), (65, 3084732), (70, 2864394), (78, 2570610), (84, 2386995), (90, 2227862), (91, 2203380), (105, 1909596), (117, 1713740), (126, 1591330), (130, 1542366), (140, 1432197), (156, 1285305), (180, 1113931), (182, 1101690), (195, 1028244), (210, 954798), (234, 856870), (252, 795665), (260, 771183), (273, 734460), (315, 636532), (364, 550845), (390, 514122), (420, 477399), (455, 440676), (468, 428435), (546, 367230), (585, 342748), (630, 318266), (780, 257061), (819, 244820), (910, 220338), (1092, 183615), (1170, 171374), (1260, 159133), (1365, 146892), (1638, 122410), (1820, 110169), (2340, 85687), (2730, 73446), (3276, 61205), (4095, 48964), (5460, 36723), (8190, 24482), (12241, 16380)]