1736040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 128

約数和(自身を含む): 5909760

約数和(自身を除く): 4173720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 37, 40, 46, 51, 60, 68, 69, 74, 85, 92, 102, 111, 115, 120, 136, 138, 148, 170, 184, 185, 204, 222, 230, 255, 276, 296, 340, 345, 370, 391, 408, 444, 460, 510, 552, 555, 629, 680, 690, 740, 782, 851, 888, 920, 1020, 1110, 1173, 1258, 1380, 1480, 1564, 1702, 1887, 1955, 2040, 2220, 2346, 2516, 2553, 2760, 3128, 3145, 3404, 3774, 3910, 4255, 4440, 4692, 5032, 5106, 5865, 6290, 6808, 7548, 7820, 8510, 9384, 9435, 10212, 11730, 12580, 12765, 14467, 15096, 15640, 17020, 18870, 20424, 23460, 25160, 25530, 28934, 34040, 37740, 43401, 46920, 51060, 57868, 72335, 75480, 86802, 102120, 115736, 144670, 173604, 217005, 289340, 347208, 434010, 578680, 868020, 1736040]

約数ペア:

[(1, 1736040), (2, 868020), (3, 578680), (4, 434010), (5, 347208), (6, 289340), (8, 217005), (10, 173604), (12, 144670), (15, 115736), (17, 102120), (20, 86802), (23, 75480), (24, 72335), (30, 57868), (34, 51060), (37, 46920), (40, 43401), (46, 37740), (51, 34040), (60, 28934), (68, 25530), (69, 25160), (74, 23460), (85, 20424), (92, 18870), (102, 17020), (111, 15640), (115, 15096), (120, 14467), (136, 12765), (138, 12580), (148, 11730), (170, 10212), (184, 9435), (185, 9384), (204, 8510), (222, 7820), (230, 7548), (255, 6808), (276, 6290), (296, 5865), (340, 5106), (345, 5032), (370, 4692), (391, 4440), (408, 4255), (444, 3910), (460, 3774), (510, 3404), (552, 3145), (555, 3128), (629, 2760), (680, 2553), (690, 2516), (740, 2346), (782, 2220), (851, 2040), (888, 1955), (920, 1887), (1020, 1702), (1110, 1564), (1173, 1480), (1258, 1380)]