2629701720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2621}}^1$

素因数の和:3570

約数の個数: 128

約数和(自身を含む): 8778456000

約数和(自身を除く): 6148754280

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 929, 1080, 1858, 2621, 2787, 3716, 4645, 5242, 5574, 7432, 7863, 8361, 9290, 10484, 11148, 13105, 13935, 15726, 16722, 18580, 20968, 22296, 23589, 25083, 26210, 27870, 31452, 33444, 37160, 39315, 41805, 47178, 50166, 52420, 55740, 62904, 66888, 70767, 78630, 83610, 94356, 100332, 104840, 111480, 117945, 125415, 141534, 157260, 167220, 188712, 200664, 235890, 250830, 283068, 314520, 334440, 353835, 471780, 501660, 566136, 707670, 943560, 1003320, 1415340, 2434909, 2830680, 4869818, 7304727, 9739636, 12174545, 14609454, 19479272, 21914181, 24349090, 29218908, 36523635, 43828362, 48698180, 58437816, 65742543, 73047270, 87656724, 97396360, 109570905, 131485086, 146094540, 175313448, 219141810, 262970172, 292189080, 328712715, 438283620, 525940344, 657425430, 876567240, 1314850860, 2629701720]

約数ペア:

[(1, 2629701720), (2, 1314850860), (3, 876567240), (4, 657425430), (5, 525940344), (6, 438283620), (8, 328712715), (9, 292189080), (10, 262970172), (12, 219141810), (15, 175313448), (18, 146094540), (20, 131485086), (24, 109570905), (27, 97396360), (30, 87656724), (36, 73047270), (40, 65742543), (45, 58437816), (54, 48698180), (60, 43828362), (72, 36523635), (90, 29218908), (108, 24349090), (120, 21914181), (135, 19479272), (180, 14609454), (216, 12174545), (270, 9739636), (360, 7304727), (540, 4869818), (929, 2830680), (1080, 2434909), (1858, 1415340), (2621, 1003320), (2787, 943560), (3716, 707670), (4645, 566136), (5242, 501660), (5574, 471780), (7432, 353835), (7863, 334440), (8361, 314520), (9290, 283068), (10484, 250830), (11148, 235890), (13105, 200664), (13935, 188712), (15726, 167220), (16722, 157260), (18580, 141534), (20968, 125415), (22296, 117945), (23589, 111480), (25083, 104840), (26210, 100332), (27870, 94356), (31452, 83610), (33444, 78630), (37160, 70767), (39315, 66888), (41805, 62904), (47178, 55740), (50166, 52420)]