148468140

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:643

約数の個数: 168

約数和(自身を含む): 495784800

約数和(自身を除く): 347316660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 599, 612, 729, 765, 810, 918, 972, 1020, 1198, 1215, 1377, 1458, 1530, 1620, 1797, 1836, 2295, 2396, 2430, 2754, 2916, 2995, 3060, 3594, 3645, 4131, 4590, 4860, 5391, 5508, 5990, 6885, 7188, 7290, 8262, 8985, 9180, 10183, 10782, 11980, 12393, 13770, 14580, 16173, 16524, 17970, 20366, 20655, 21564, 24786, 26955, 27540, 30549, 32346, 35940, 40732, 41310, 48519, 49572, 50915, 53910, 61098, 61965, 64692, 80865, 82620, 91647, 97038, 101830, 107820, 122196, 123930, 145557, 152745, 161730, 183294, 194076, 203660, 242595, 247860, 274941, 291114, 305490, 323460, 366588, 436671, 458235, 485190, 549882, 582228, 610980, 727785, 824823, 873342, 916470, 970380, 1099764, 1374705, 1455570, 1649646, 1746684, 1832940, 2183355, 2474469, 2749410, 2911140, 3299292, 4124115, 4366710, 4948938, 5498820, 7423407, 8248230, 8733420, 9897876, 12372345, 14846814, 16496460, 24744690, 29693628, 37117035, 49489380, 74234070, 148468140]

約数ペア:

[(1, 148468140), (2, 74234070), (3, 49489380), (4, 37117035), (5, 29693628), (6, 24744690), (9, 16496460), (10, 14846814), (12, 12372345), (15, 9897876), (17, 8733420), (18, 8248230), (20, 7423407), (27, 5498820), (30, 4948938), (34, 4366710), (36, 4124115), (45, 3299292), (51, 2911140), (54, 2749410), (60, 2474469), (68, 2183355), (81, 1832940), (85, 1746684), (90, 1649646), (102, 1455570), (108, 1374705), (135, 1099764), (153, 970380), (162, 916470), (170, 873342), (180, 824823), (204, 727785), (243, 610980), (255, 582228), (270, 549882), (306, 485190), (324, 458235), (340, 436671), (405, 366588), (459, 323460), (486, 305490), (510, 291114), (540, 274941), (599, 247860), (612, 242595), (729, 203660), (765, 194076), (810, 183294), (918, 161730), (972, 152745), (1020, 145557), (1198, 123930), (1215, 122196), (1377, 107820), (1458, 101830), (1530, 97038), (1620, 91647), (1797, 82620), (1836, 80865), (2295, 64692), (2396, 61965), (2430, 61098), (2754, 53910), (2916, 50915), (2995, 49572), (3060, 48519), (3594, 41310), (3645, 40732), (4131, 35940), (4590, 32346), (4860, 30549), (5391, 27540), (5508, 26955), (5990, 24786), (6885, 21564), (7188, 20655), (7290, 20366), (8262, 17970), (8985, 16524), (9180, 16173), (10183, 14580), (10782, 13770), (11980, 12393)]