160602120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:756

約数の個数: 192

約数和(自身を含む): 603383040

約数和(自身を除く): 442780920

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, 631, 707, 808, 840, 909, 1010, 1212, 1260, 1262, 1414, 1515, 1818, 1893, 2020, 2121, 2424, 2520, 2524, 2828, 3030, 3155, 3535, 3636, 3786, 4040, 4242, 4417, 4545, 5048, 5656, 5679, 6060, 6310, 6363, 7070, 7272, 7572, 8484, 8834, 9090, 9465, 10605, 11358, 12120, 12620, 12726, 13251, 14140, 15144, 16968, 17668, 18180, 18930, 21210, 22085, 22716, 25240, 25452, 26502, 28280, 28395, 31815, 35336, 36360, 37860, 39753, 42420, 44170, 45432, 50904, 53004, 56790, 63630, 63731, 66255, 75720, 79506, 84840, 88340, 106008, 113580, 127260, 127462, 132510, 159012, 176680, 191193, 198765, 227160, 254520, 254924, 265020, 318024, 318655, 382386, 397530, 446117, 509848, 530040, 573579, 637310, 764772, 795060, 892234, 955965, 1147158, 1274620, 1338351, 1529544, 1590120, 1784468, 1911930, 2230585, 2294316, 2549240, 2676702, 2867895, 3568936, 3823860, 4015053, 4461170, 4588632, 5353404, 5735790, 6691755, 7647720, 8030106, 8922340, 10706808, 11471580, 13383510, 16060212, 17844680, 20075265, 22943160, 26767020, 32120424, 40150530, 53534040, 80301060, 160602120]

約数ペア:

[(1, 160602120), (2, 80301060), (3, 53534040), (4, 40150530), (5, 32120424), (6, 26767020), (7, 22943160), (8, 20075265), (9, 17844680), (10, 16060212), (12, 13383510), (14, 11471580), (15, 10706808), (18, 8922340), (20, 8030106), (21, 7647720), (24, 6691755), (28, 5735790), (30, 5353404), (35, 4588632), (36, 4461170), (40, 4015053), (42, 3823860), (45, 3568936), (56, 2867895), (60, 2676702), (63, 2549240), (70, 2294316), (72, 2230585), (84, 1911930), (90, 1784468), (101, 1590120), (105, 1529544), (120, 1338351), (126, 1274620), (140, 1147158), (168, 955965), (180, 892234), (202, 795060), (210, 764772), (252, 637310), (280, 573579), (303, 530040), (315, 509848), (360, 446117), (404, 397530), (420, 382386), (504, 318655), (505, 318024), (606, 265020), (630, 254924), (631, 254520), (707, 227160), (808, 198765), (840, 191193), (909, 176680), (1010, 159012), (1212, 132510), (1260, 127462), (1262, 127260), (1414, 113580), (1515, 106008), (1818, 88340), (1893, 84840), (2020, 79506), (2121, 75720), (2424, 66255), (2520, 63731), (2524, 63630), (2828, 56790), (3030, 53004), (3155, 50904), (3535, 45432), (3636, 44170), (3786, 42420), (4040, 39753), (4242, 37860), (4417, 36360), (4545, 35336), (5048, 31815), (5656, 28395), (5679, 28280), (6060, 26502), (6310, 25452), (6363, 25240), (7070, 22716), (7272, 22085), (7572, 21210), (8484, 18930), (8834, 18180), (9090, 17668), (9465, 16968), (10605, 15144), (11358, 14140), (12120, 13251), (12620, 12726)]