66149040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:587

約数の個数: 160

約数和(自身を含む): 224557056

約数和(自身を除く): 158408016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 523, 527, 620, 680, 744, 816, 930, 1020, 1046, 1054, 1240, 1360, 1488, 1569, 1581, 1860, 2040, 2092, 2108, 2480, 2615, 2635, 3138, 3162, 3720, 4080, 4184, 4216, 5230, 5270, 6276, 6324, 7440, 7845, 7905, 8368, 8432, 8891, 10460, 10540, 12552, 12648, 15690, 15810, 16213, 17782, 20920, 21080, 25104, 25296, 26673, 31380, 31620, 32426, 35564, 41840, 42160, 44455, 48639, 53346, 62760, 63240, 64852, 71128, 81065, 88910, 97278, 106692, 125520, 126480, 129704, 133365, 142256, 162130, 177820, 194556, 213384, 243195, 259408, 266730, 275621, 324260, 355640, 389112, 426768, 486390, 533460, 551242, 648520, 711280, 778224, 826863, 972780, 1066920, 1102484, 1297040, 1378105, 1653726, 1945560, 2133840, 2204968, 2756210, 3307452, 3891120, 4134315, 4409936, 5512420, 6614904, 8268630, 11024840, 13229808, 16537260, 22049680, 33074520, 66149040]

約数ペア:

[(1, 66149040), (2, 33074520), (3, 22049680), (4, 16537260), (5, 13229808), (6, 11024840), (8, 8268630), (10, 6614904), (12, 5512420), (15, 4409936), (16, 4134315), (17, 3891120), (20, 3307452), (24, 2756210), (30, 2204968), (31, 2133840), (34, 1945560), (40, 1653726), (48, 1378105), (51, 1297040), (60, 1102484), (62, 1066920), (68, 972780), (80, 826863), (85, 778224), (93, 711280), (102, 648520), (120, 551242), (124, 533460), (136, 486390), (155, 426768), (170, 389112), (186, 355640), (204, 324260), (240, 275621), (248, 266730), (255, 259408), (272, 243195), (310, 213384), (340, 194556), (372, 177820), (408, 162130), (465, 142256), (496, 133365), (510, 129704), (523, 126480), (527, 125520), (620, 106692), (680, 97278), (744, 88910), (816, 81065), (930, 71128), (1020, 64852), (1046, 63240), (1054, 62760), (1240, 53346), (1360, 48639), (1488, 44455), (1569, 42160), (1581, 41840), (1860, 35564), (2040, 32426), (2092, 31620), (2108, 31380), (2480, 26673), (2615, 25296), (2635, 25104), (3138, 21080), (3162, 20920), (3720, 17782), (4080, 16213), (4184, 15810), (4216, 15690), (5230, 12648), (5270, 12552), (6276, 10540), (6324, 10460), (7440, 8891), (7845, 8432), (7905, 8368)]