7155040.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 114670080

約数和(自身を除く): 81200820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 55, 57, 60, 66, 68, 76, 85, 95, 102, 110, 114, 132, 157, 165, 170, 187, 190, 204, 209, 220, 228, 255, 285, 314, 323, 330, 340, 374, 380, 418, 471, 510, 561, 570, 627, 628, 646, 660, 748, 785, 836, 935, 942, 969, 1020, 1045, 1122, 1140, 1254, 1292, 1570, 1615, 1727, 1870, 1884, 1938, 2090, 2244, 2355, 2508, 2669, 2805, 2983, 3135, 3140, 3230, 3454, 3553, 3740, 3876, 4180, 4710, 4845, 5181, 5338, 5610, 5966, 6270, 6460, 6908, 7106, 8007, 8635, 8949, 9420, 9690, 10362, 10659, 10676, 11220, 11932, 12540, 13345, 14212, 14915, 16014, 17270, 17765, 17898, 19380, 20724, 21318, 25905, 26690, 29359, 29830, 32028, 32813, 34540, 35530, 35796, 40035, 42636, 44745, 50711, 51810, 53295, 53380, 58718, 59660, 65626, 71060, 80070, 88077, 89490, 98439, 101422, 103620, 106590, 117436, 131252, 146795, 152133, 160140, 164065, 176154, 178980, 196878, 202844, 213180, 253555, 293590, 304266, 328130, 352308, 393756, 440385, 492195, 507110, 557821, 587180, 608532, 656260, 760665, 880770, 984390, 1014220, 1115642, 1521330, 1673463, 1761540, 1968780, 2231284, 2789105, 3042660, 3346926, 5578210, 6693852, 8367315, 11156420, 16734630, 33469260]

約数ペア:

[(1, 33469260), (2, 16734630), (3, 11156420), (4, 8367315), (5, 6693852), (6, 5578210), (10, 3346926), (11, 3042660), (12, 2789105), (15, 2231284), (17, 1968780), (19, 1761540), (20, 1673463), (22, 1521330), (30, 1115642), (33, 1014220), (34, 984390), (38, 880770), (44, 760665), (51, 656260), (55, 608532), (57, 587180), (60, 557821), (66, 507110), (68, 492195), (76, 440385), (85, 393756), (95, 352308), (102, 328130), (110, 304266), (114, 293590), (132, 253555), (157, 213180), (165, 202844), (170, 196878), (187, 178980), (190, 176154), (204, 164065), (209, 160140), (220, 152133), (228, 146795), (255, 131252), (285, 117436), (314, 106590), (323, 103620), (330, 101422), (340, 98439), (374, 89490), (380, 88077), (418, 80070), (471, 71060), (510, 65626), (561, 59660), (570, 58718), (627, 53380), (628, 53295), (646, 51810), (660, 50711), (748, 44745), (785, 42636), (836, 40035), (935, 35796), (942, 35530), (969, 34540), (1020, 32813), (1045, 32028), (1122, 29830), (1140, 29359), (1254, 26690), (1292, 25905), (1570, 21318), (1615, 20724), (1727, 19380), (1870, 17898), (1884, 17765), (1938, 17270), (2090, 16014), (2244, 14915), (2355, 14212), (2508, 13345), (2669, 12540), (2805, 11932), (2983, 11220), (3135, 10676), (3140, 10659), (3230, 10362), (3454, 9690), (3553, 9420), (3740, 8949), (3876, 8635), (4180, 8007), (4710, 7106), (4845, 6908), (5181, 6460), (5338, 6270), (5610, 5966)]