120116520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 408244320

約数和(自身を除く): 288127800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 131, 135, 162, 180, 216, 262, 270, 283, 324, 360, 393, 405, 524, 540, 566, 648, 655, 786, 810, 849, 1048, 1080, 1132, 1179, 1310, 1415, 1572, 1620, 1698, 1965, 2264, 2358, 2547, 2620, 2830, 3144, 3240, 3396, 3537, 3930, 4245, 4716, 5094, 5240, 5660, 5895, 6792, 7074, 7641, 7860, 8490, 9432, 10188, 10611, 11320, 11790, 12735, 14148, 15282, 15720, 16980, 17685, 20376, 21222, 22923, 23580, 25470, 28296, 30564, 33960, 35370, 37073, 38205, 42444, 45846, 47160, 50940, 53055, 61128, 70740, 74146, 76410, 84888, 91692, 101880, 106110, 111219, 114615, 141480, 148292, 152820, 183384, 185365, 212220, 222438, 229230, 296584, 305640, 333657, 370730, 424440, 444876, 458460, 556095, 667314, 741460, 889752, 916920, 1000971, 1112190, 1334628, 1482920, 1668285, 2001942, 2224380, 2669256, 3002913, 3336570, 4003884, 4448760, 5004855, 6005826, 6673140, 8007768, 10009710, 12011652, 13346280, 15014565, 20019420, 24023304, 30029130, 40038840, 60058260, 120116520]

約数ペア:

[(1, 120116520), (2, 60058260), (3, 40038840), (4, 30029130), (5, 24023304), (6, 20019420), (8, 15014565), (9, 13346280), (10, 12011652), (12, 10009710), (15, 8007768), (18, 6673140), (20, 6005826), (24, 5004855), (27, 4448760), (30, 4003884), (36, 3336570), (40, 3002913), (45, 2669256), (54, 2224380), (60, 2001942), (72, 1668285), (81, 1482920), (90, 1334628), (108, 1112190), (120, 1000971), (131, 916920), (135, 889752), (162, 741460), (180, 667314), (216, 556095), (262, 458460), (270, 444876), (283, 424440), (324, 370730), (360, 333657), (393, 305640), (405, 296584), (524, 229230), (540, 222438), (566, 212220), (648, 185365), (655, 183384), (786, 152820), (810, 148292), (849, 141480), (1048, 114615), (1080, 111219), (1132, 106110), (1179, 101880), (1310, 91692), (1415, 84888), (1572, 76410), (1620, 74146), (1698, 70740), (1965, 61128), (2264, 53055), (2358, 50940), (2547, 47160), (2620, 45846), (2830, 42444), (3144, 38205), (3240, 37073), (3396, 35370), (3537, 33960), (3930, 30564), (4245, 28296), (4716, 25470), (5094, 23580), (5240, 22923), (5660, 21222), (5895, 20376), (6792, 17685), (7074, 16980), (7641, 15720), (7860, 15282), (8490, 14148), (9432, 12735), (10188, 11790), (10611, 11320)]