164000700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:443

約数の個数: 216

約数和(自身を含む): 565870032

約数和(自身を除く): 401869332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 135, 150, 153, 162, 170, 180, 204, 225, 243, 255, 270, 300, 306, 324, 340, 397, 405, 425, 450, 459, 486, 510, 540, 612, 675, 765, 794, 810, 850, 900, 918, 972, 1020, 1191, 1215, 1275, 1350, 1377, 1530, 1588, 1620, 1700, 1836, 1985, 2025, 2295, 2382, 2430, 2550, 2700, 2754, 3060, 3573, 3825, 3970, 4050, 4131, 4590, 4764, 4860, 5100, 5508, 5955, 6075, 6749, 6885, 7146, 7650, 7940, 8100, 8262, 9180, 9925, 10719, 11475, 11910, 12150, 13498, 13770, 14292, 15300, 16524, 17865, 19850, 20247, 20655, 21438, 22950, 23820, 24300, 26996, 27540, 29775, 32157, 33745, 34425, 35730, 39700, 40494, 41310, 42876, 45900, 53595, 59550, 60741, 64314, 67490, 68850, 71460, 80988, 82620, 89325, 96471, 101235, 103275, 107190, 119100, 121482, 128628, 134980, 137700, 160785, 168725, 178650, 182223, 192942, 202470, 206550, 214380, 242964, 267975, 303705, 321570, 337450, 357300, 364446, 385884, 404940, 413100, 482355, 506175, 535950, 546669, 607410, 643140, 674900, 728892, 803925, 911115, 964710, 1012350, 1071900, 1093338, 1214820, 1518525, 1607850, 1640007, 1822230, 1929420, 2024700, 2186676, 2411775, 2733345, 3037050, 3215700, 3280014, 3644460, 4555575, 4823550, 5466690, 6074100, 6560028, 8200035, 9111150, 9647100, 10933380, 13666725, 16400070, 18222300, 27333450, 32800140, 41000175, 54666900, 82000350, 164000700]

約数ペア:

[(1, 164000700), (2, 82000350), (3, 54666900), (4, 41000175), (5, 32800140), (6, 27333450), (9, 18222300), (10, 16400070), (12, 13666725), (15, 10933380), (17, 9647100), (18, 9111150), (20, 8200035), (25, 6560028), (27, 6074100), (30, 5466690), (34, 4823550), (36, 4555575), (45, 3644460), (50, 3280014), (51, 3215700), (54, 3037050), (60, 2733345), (68, 2411775), (75, 2186676), (81, 2024700), (85, 1929420), (90, 1822230), (100, 1640007), (102, 1607850), (108, 1518525), (135, 1214820), (150, 1093338), (153, 1071900), (162, 1012350), (170, 964710), (180, 911115), (204, 803925), (225, 728892), (243, 674900), (255, 643140), (270, 607410), (300, 546669), (306, 535950), (324, 506175), (340, 482355), (397, 413100), (405, 404940), (425, 385884), (450, 364446), (459, 357300), (486, 337450), (510, 321570), (540, 303705), (612, 267975), (675, 242964), (765, 214380), (794, 206550), (810, 202470), (850, 192942), (900, 182223), (918, 178650), (972, 168725), (1020, 160785), (1191, 137700), (1215, 134980), (1275, 128628), (1350, 121482), (1377, 119100), (1530, 107190), (1588, 103275), (1620, 101235), (1700, 96471), (1836, 89325), (1985, 82620), (2025, 80988), (2295, 71460), (2382, 68850), (2430, 67490), (2550, 64314), (2700, 60741), (2754, 59550), (3060, 53595), (3573, 45900), (3825, 42876), (3970, 41310), (4050, 40494), (4131, 39700), (4590, 35730), (4764, 34425), (4860, 33745), (5100, 32157), (5508, 29775), (5955, 27540), (6075, 26996), (6749, 24300), (6885, 23820), (7146, 22950), (7650, 21438), (7940, 20655), (8100, 20247), (8262, 19850), (9180, 17865), (9925, 16524), (10719, 15300), (11475, 14292), (11910, 13770), (12150, 13498)]