712910520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2801}}^1$

素因数の和:2926

約数の個数: 192

約数和(自身を含む): 2675125440

約数和(自身を除く): 1962214920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 101, 105, 120, 126, 140, 168, 180, 202, 210, 252, 280, 303, 315, 360, 404, 420, 504, 505, 606, 630, 707, 808, 840, 909, 1010, 1212, 1260, 1414, 1515, 1818, 2020, 2121, 2424, 2520, 2801, 2828, 3030, 3535, 3636, 4040, 4242, 4545, 5602, 5656, 6060, 6363, 7070, 7272, 8403, 8484, 9090, 10605, 11204, 12120, 12726, 14005, 14140, 16806, 16968, 18180, 19607, 21210, 22408, 25209, 25452, 28010, 28280, 31815, 33612, 36360, 39214, 42015, 42420, 50418, 50904, 56020, 58821, 63630, 67224, 78428, 84030, 84840, 98035, 100836, 112040, 117642, 126045, 127260, 156856, 168060, 176463, 196070, 201672, 235284, 252090, 254520, 282901, 294105, 336120, 352926, 392140, 470568, 504180, 565802, 588210, 705852, 784280, 848703, 882315, 1008360, 1131604, 1176420, 1411704, 1414505, 1697406, 1764630, 1980307, 2263208, 2352840, 2546109, 2829010, 3394812, 3529260, 3960614, 4243515, 5092218, 5658020, 5940921, 6789624, 7058520, 7921228, 8487030, 9901535, 10184436, 11316040, 11881842, 12730545, 15842456, 16974060, 17822763, 19803070, 20368872, 23763684, 25461090, 29704605, 33948120, 35645526, 39606140, 47527368, 50922180, 59409210, 71291052, 79212280, 89113815, 101844360, 118818420, 142582104, 178227630, 237636840, 356455260, 712910520]

約数ペア:

[(1, 712910520), (2, 356455260), (3, 237636840), (4, 178227630), (5, 142582104), (6, 118818420), (7, 101844360), (8, 89113815), (9, 79212280), (10, 71291052), (12, 59409210), (14, 50922180), (15, 47527368), (18, 39606140), (20, 35645526), (21, 33948120), (24, 29704605), (28, 25461090), (30, 23763684), (35, 20368872), (36, 19803070), (40, 17822763), (42, 16974060), (45, 15842456), (56, 12730545), (60, 11881842), (63, 11316040), (70, 10184436), (72, 9901535), (84, 8487030), (90, 7921228), (101, 7058520), (105, 6789624), (120, 5940921), (126, 5658020), (140, 5092218), (168, 4243515), (180, 3960614), (202, 3529260), (210, 3394812), (252, 2829010), (280, 2546109), (303, 2352840), (315, 2263208), (360, 1980307), (404, 1764630), (420, 1697406), (504, 1414505), (505, 1411704), (606, 1176420), (630, 1131604), (707, 1008360), (808, 882315), (840, 848703), (909, 784280), (1010, 705852), (1212, 588210), (1260, 565802), (1414, 504180), (1515, 470568), (1818, 392140), (2020, 352926), (2121, 336120), (2424, 294105), (2520, 282901), (2801, 254520), (2828, 252090), (3030, 235284), (3535, 201672), (3636, 196070), (4040, 176463), (4242, 168060), (4545, 156856), (5602, 127260), (5656, 126045), (6060, 117642), (6363, 112040), (7070, 100836), (7272, 98035), (8403, 84840), (8484, 84030), (9090, 78428), (10605, 67224), (11204, 63630), (12120, 58821), (12726, 56020), (14005, 50904), (14140, 50418), (16806, 42420), (16968, 42015), (18180, 39214), (19607, 36360), (21210, 33612), (22408, 31815), (25209, 28280), (25452, 28010)]