66828360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 222808320

約数和(自身を除く): 155979960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 47, 51, 60, 68, 82, 85, 94, 102, 120, 123, 136, 141, 164, 170, 188, 204, 205, 235, 246, 255, 282, 289, 328, 340, 376, 408, 410, 470, 492, 510, 564, 578, 615, 680, 697, 705, 799, 820, 867, 940, 984, 1020, 1128, 1156, 1230, 1394, 1410, 1445, 1598, 1640, 1734, 1880, 1927, 2040, 2091, 2312, 2397, 2460, 2788, 2820, 2890, 3196, 3468, 3485, 3854, 3995, 4182, 4335, 4794, 4920, 5576, 5640, 5780, 5781, 6392, 6936, 6970, 7708, 7990, 8364, 8670, 9588, 9635, 10455, 11560, 11562, 11849, 11985, 13583, 13940, 15416, 15980, 16728, 17340, 19176, 19270, 20910, 23124, 23698, 23970, 27166, 27880, 28905, 31960, 32759, 34680, 35547, 38540, 40749, 41820, 46248, 47396, 47940, 54332, 57810, 59245, 65518, 67915, 71094, 77080, 81498, 83640, 94792, 95880, 98277, 108664, 115620, 118490, 131036, 135830, 142188, 162996, 163795, 177735, 196554, 203745, 231240, 236980, 262072, 271660, 284376, 325992, 327590, 355470, 393108, 407490, 473960, 491385, 543320, 556903, 655180, 710940, 786216, 814980, 982770, 1113806, 1310360, 1421880, 1629960, 1670709, 1965540, 2227612, 2784515, 3341418, 3931080, 4455224, 5569030, 6682836, 8353545, 11138060, 13365672, 16707090, 22276120, 33414180, 66828360]

約数ペア:

[(1, 66828360), (2, 33414180), (3, 22276120), (4, 16707090), (5, 13365672), (6, 11138060), (8, 8353545), (10, 6682836), (12, 5569030), (15, 4455224), (17, 3931080), (20, 3341418), (24, 2784515), (30, 2227612), (34, 1965540), (40, 1670709), (41, 1629960), (47, 1421880), (51, 1310360), (60, 1113806), (68, 982770), (82, 814980), (85, 786216), (94, 710940), (102, 655180), (120, 556903), (123, 543320), (136, 491385), (141, 473960), (164, 407490), (170, 393108), (188, 355470), (204, 327590), (205, 325992), (235, 284376), (246, 271660), (255, 262072), (282, 236980), (289, 231240), (328, 203745), (340, 196554), (376, 177735), (408, 163795), (410, 162996), (470, 142188), (492, 135830), (510, 131036), (564, 118490), (578, 115620), (615, 108664), (680, 98277), (697, 95880), (705, 94792), (799, 83640), (820, 81498), (867, 77080), (940, 71094), (984, 67915), (1020, 65518), (1128, 59245), (1156, 57810), (1230, 54332), (1394, 47940), (1410, 47396), (1445, 46248), (1598, 41820), (1640, 40749), (1734, 38540), (1880, 35547), (1927, 34680), (2040, 32759), (2091, 31960), (2312, 28905), (2397, 27880), (2460, 27166), (2788, 23970), (2820, 23698), (2890, 23124), (3196, 20910), (3468, 19270), (3485, 19176), (3854, 17340), (3995, 16728), (4182, 15980), (4335, 15416), (4794, 13940), (4920, 13583), (5576, 11985), (5640, 11849), (5780, 11562), (5781, 11560), (6392, 10455), (6936, 9635), (6970, 9588), (7708, 8670), (7990, 8364)]