174664620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 592704000

約数和(自身を除く): 418039380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 139, 156, 179, 180, 195, 234, 260, 270, 278, 351, 358, 390, 417, 468, 537, 540, 556, 585, 695, 702, 716, 780, 834, 895, 1074, 1170, 1251, 1390, 1404, 1611, 1668, 1755, 1790, 1807, 2085, 2148, 2327, 2340, 2502, 2685, 2780, 3222, 3510, 3580, 3614, 3753, 4170, 4654, 4833, 5004, 5370, 5421, 6255, 6444, 6981, 7020, 7228, 7506, 8055, 8340, 9035, 9308, 9666, 10740, 10842, 11635, 12510, 13962, 15012, 16110, 16263, 18070, 18765, 19332, 20943, 21684, 23270, 24165, 24881, 25020, 27105, 27924, 32220, 32526, 34905, 36140, 37530, 41886, 46540, 48330, 48789, 49762, 54210, 62829, 65052, 69810, 74643, 75060, 81315, 83772, 96660, 97578, 99524, 104715, 108420, 124405, 125658, 139620, 149286, 162630, 195156, 209430, 223929, 243945, 248810, 251316, 298572, 314145, 323453, 325260, 373215, 418860, 447858, 487890, 497620, 628290, 646906, 671787, 746430, 895716, 970359, 975780, 1119645, 1256580, 1293812, 1343574, 1492860, 1617265, 1940718, 2239290, 2687148, 2911077, 3234530, 3358935, 3881436, 4478580, 4851795, 5822154, 6469060, 6717870, 8733231, 9703590, 11644308, 13435740, 14555385, 17466462, 19407180, 29110770, 34932924, 43666155, 58221540, 87332310, 174664620]

約数ペア:

[(1, 174664620), (2, 87332310), (3, 58221540), (4, 43666155), (5, 34932924), (6, 29110770), (9, 19407180), (10, 17466462), (12, 14555385), (13, 13435740), (15, 11644308), (18, 9703590), (20, 8733231), (26, 6717870), (27, 6469060), (30, 5822154), (36, 4851795), (39, 4478580), (45, 3881436), (52, 3358935), (54, 3234530), (60, 2911077), (65, 2687148), (78, 2239290), (90, 1940718), (108, 1617265), (117, 1492860), (130, 1343574), (135, 1293812), (139, 1256580), (156, 1119645), (179, 975780), (180, 970359), (195, 895716), (234, 746430), (260, 671787), (270, 646906), (278, 628290), (351, 497620), (358, 487890), (390, 447858), (417, 418860), (468, 373215), (537, 325260), (540, 323453), (556, 314145), (585, 298572), (695, 251316), (702, 248810), (716, 243945), (780, 223929), (834, 209430), (895, 195156), (1074, 162630), (1170, 149286), (1251, 139620), (1390, 125658), (1404, 124405), (1611, 108420), (1668, 104715), (1755, 99524), (1790, 97578), (1807, 96660), (2085, 83772), (2148, 81315), (2327, 75060), (2340, 74643), (2502, 69810), (2685, 65052), (2780, 62829), (3222, 54210), (3510, 49762), (3580, 48789), (3614, 48330), (3753, 46540), (4170, 41886), (4654, 37530), (4833, 36140), (5004, 34905), (5370, 32526), (5421, 32220), (6255, 27924), (6444, 27105), (6981, 25020), (7020, 24881), (7228, 24165), (7506, 23270), (8055, 21684), (8340, 20943), (9035, 19332), (9308, 18765), (9666, 18070), (10740, 16263), (10842, 16110), (11635, 15012), (12510, 13962)]