173357580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 563834880

約数和(自身を除く): 390477300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 37, 44, 55, 60, 62, 66, 74, 93, 110, 111, 124, 132, 148, 155, 165, 185, 186, 220, 222, 229, 310, 330, 341, 370, 372, 407, 444, 458, 465, 555, 620, 660, 682, 687, 740, 814, 916, 930, 1023, 1110, 1145, 1147, 1221, 1364, 1374, 1628, 1705, 1860, 2035, 2046, 2220, 2290, 2294, 2442, 2519, 2748, 3410, 3435, 3441, 4070, 4092, 4580, 4588, 4884, 5038, 5115, 5735, 6105, 6820, 6870, 6882, 7099, 7557, 8140, 8473, 10076, 10230, 11470, 12210, 12595, 12617, 13740, 13764, 14198, 15114, 16946, 17205, 20460, 21297, 22940, 24420, 25190, 25234, 25419, 28396, 30228, 33892, 34410, 35495, 37785, 37851, 42365, 42594, 50380, 50468, 50838, 63085, 68820, 70990, 75570, 75702, 78089, 84730, 85188, 93203, 101676, 106485, 126170, 127095, 141980, 151140, 151404, 156178, 169460, 186406, 189255, 212970, 234267, 252340, 254190, 262663, 279609, 312356, 372812, 378510, 390445, 425940, 466015, 468534, 508380, 525326, 559218, 757020, 780890, 787989, 932030, 937068, 1050652, 1118436, 1171335, 1313315, 1398045, 1561780, 1575978, 1864060, 2342670, 2626630, 2796090, 2889293, 3151956, 3939945, 4685340, 5253260, 5592180, 5778586, 7879890, 8667879, 11557172, 14446465, 15759780, 17335758, 28892930, 34671516, 43339395, 57785860, 86678790, 173357580]

約数ペア:

[(1, 173357580), (2, 86678790), (3, 57785860), (4, 43339395), (5, 34671516), (6, 28892930), (10, 17335758), (11, 15759780), (12, 14446465), (15, 11557172), (20, 8667879), (22, 7879890), (30, 5778586), (31, 5592180), (33, 5253260), (37, 4685340), (44, 3939945), (55, 3151956), (60, 2889293), (62, 2796090), (66, 2626630), (74, 2342670), (93, 1864060), (110, 1575978), (111, 1561780), (124, 1398045), (132, 1313315), (148, 1171335), (155, 1118436), (165, 1050652), (185, 937068), (186, 932030), (220, 787989), (222, 780890), (229, 757020), (310, 559218), (330, 525326), (341, 508380), (370, 468534), (372, 466015), (407, 425940), (444, 390445), (458, 378510), (465, 372812), (555, 312356), (620, 279609), (660, 262663), (682, 254190), (687, 252340), (740, 234267), (814, 212970), (916, 189255), (930, 186406), (1023, 169460), (1110, 156178), (1145, 151404), (1147, 151140), (1221, 141980), (1364, 127095), (1374, 126170), (1628, 106485), (1705, 101676), (1860, 93203), (2035, 85188), (2046, 84730), (2220, 78089), (2290, 75702), (2294, 75570), (2442, 70990), (2519, 68820), (2748, 63085), (3410, 50838), (3435, 50468), (3441, 50380), (4070, 42594), (4092, 42365), (4580, 37851), (4588, 37785), (4884, 35495), (5038, 34410), (5115, 33892), (5735, 30228), (6105, 28396), (6820, 25419), (6870, 25234), (6882, 25190), (7099, 24420), (7557, 22940), (8140, 21297), (8473, 20460), (10076, 17205), (10230, 16946), (11470, 15114), (12210, 14198), (12595, 13764), (12617, 13740)]