492163440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:927

約数の個数: 160

約数和(自身を含む): 1595897856

約数和(自身を除く): 1103734416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 83, 93, 120, 124, 155, 166, 186, 240, 248, 249, 310, 332, 372, 415, 465, 496, 498, 620, 664, 744, 797, 830, 930, 996, 1240, 1245, 1328, 1488, 1594, 1660, 1860, 1992, 2391, 2480, 2490, 2573, 3188, 3320, 3720, 3984, 3985, 4782, 4980, 5146, 6376, 6640, 7440, 7719, 7970, 9564, 9960, 10292, 11955, 12752, 12865, 15438, 15940, 19128, 19920, 20584, 23910, 24707, 25730, 30876, 31880, 38256, 38595, 41168, 47820, 49414, 51460, 61752, 63760, 66151, 74121, 77190, 95640, 98828, 102920, 123504, 123535, 132302, 148242, 154380, 191280, 197656, 198453, 205840, 247070, 264604, 296484, 308760, 330755, 370605, 395312, 396906, 494140, 529208, 592968, 617520, 661510, 741210, 793812, 988280, 992265, 1058416, 1185936, 1323020, 1482420, 1587624, 1976560, 1984530, 2050681, 2646040, 2964840, 3175248, 3969060, 4101362, 5292080, 5929680, 6152043, 7938120, 8202724, 10253405, 12304086, 15876240, 16405448, 20506810, 24608172, 30760215, 32810896, 41013620, 49216344, 61520430, 82027240, 98432688, 123040860, 164054480, 246081720, 492163440]

約数ペア:

[(1, 492163440), (2, 246081720), (3, 164054480), (4, 123040860), (5, 98432688), (6, 82027240), (8, 61520430), (10, 49216344), (12, 41013620), (15, 32810896), (16, 30760215), (20, 24608172), (24, 20506810), (30, 16405448), (31, 15876240), (40, 12304086), (48, 10253405), (60, 8202724), (62, 7938120), (80, 6152043), (83, 5929680), (93, 5292080), (120, 4101362), (124, 3969060), (155, 3175248), (166, 2964840), (186, 2646040), (240, 2050681), (248, 1984530), (249, 1976560), (310, 1587624), (332, 1482420), (372, 1323020), (415, 1185936), (465, 1058416), (496, 992265), (498, 988280), (620, 793812), (664, 741210), (744, 661510), (797, 617520), (830, 592968), (930, 529208), (996, 494140), (1240, 396906), (1245, 395312), (1328, 370605), (1488, 330755), (1594, 308760), (1660, 296484), (1860, 264604), (1992, 247070), (2391, 205840), (2480, 198453), (2490, 197656), (2573, 191280), (3188, 154380), (3320, 148242), (3720, 132302), (3984, 123535), (3985, 123504), (4782, 102920), (4980, 98828), (5146, 95640), (6376, 77190), (6640, 74121), (7440, 66151), (7719, 63760), (7970, 61752), (9564, 51460), (9960, 49414), (10292, 47820), (11955, 41168), (12752, 38595), (12865, 38256), (15438, 31880), (15940, 30876), (19128, 25730), (19920, 24707), (20584, 23910)]