167705460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 216

約数和(自身を含む): 569532600

約数和(自身を除く): 401827140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 149, 156, 169, 180, 185, 195, 222, 234, 260, 298, 333, 338, 370, 390, 444, 447, 468, 481, 507, 555, 585, 596, 666, 676, 740, 745, 780, 845, 894, 962, 1014, 1110, 1170, 1332, 1341, 1443, 1490, 1521, 1665, 1690, 1788, 1924, 1937, 2028, 2220, 2235, 2340, 2405, 2535, 2682, 2886, 2980, 3042, 3330, 3380, 3874, 4329, 4470, 4810, 5070, 5364, 5513, 5772, 5811, 6084, 6253, 6660, 6705, 7215, 7605, 7748, 8658, 8940, 9620, 9685, 10140, 11026, 11622, 12506, 13410, 14430, 15210, 16539, 17316, 17433, 18759, 19370, 21645, 22052, 23244, 25012, 25181, 26820, 27565, 28860, 29055, 30420, 31265, 33078, 34866, 37518, 38740, 43290, 49617, 50362, 55130, 56277, 58110, 62530, 66156, 69732, 71669, 75036, 75543, 82695, 86580, 87165, 93795, 99234, 100724, 110260, 112554, 116220, 125060, 125905, 143338, 151086, 165390, 174330, 187590, 198468, 215007, 225108, 226629, 248085, 251810, 281385, 286676, 302172, 330780, 348660, 358345, 375180, 377715, 430014, 453258, 496170, 503620, 562770, 645021, 716690, 755430, 860028, 906516, 931697, 992340, 1075035, 1125540, 1133145, 1290042, 1433380, 1510860, 1863394, 2150070, 2266290, 2580084, 2795091, 3225105, 3726788, 4300140, 4532580, 4658485, 5590182, 6450210, 8385273, 9316970, 11180364, 12900420, 13975455, 16770546, 18633940, 27950910, 33541092, 41926365, 55901820, 83852730, 167705460]

約数ペア:

[(1, 167705460), (2, 83852730), (3, 55901820), (4, 41926365), (5, 33541092), (6, 27950910), (9, 18633940), (10, 16770546), (12, 13975455), (13, 12900420), (15, 11180364), (18, 9316970), (20, 8385273), (26, 6450210), (30, 5590182), (36, 4658485), (37, 4532580), (39, 4300140), (45, 3726788), (52, 3225105), (60, 2795091), (65, 2580084), (74, 2266290), (78, 2150070), (90, 1863394), (111, 1510860), (117, 1433380), (130, 1290042), (148, 1133145), (149, 1125540), (156, 1075035), (169, 992340), (180, 931697), (185, 906516), (195, 860028), (222, 755430), (234, 716690), (260, 645021), (298, 562770), (333, 503620), (338, 496170), (370, 453258), (390, 430014), (444, 377715), (447, 375180), (468, 358345), (481, 348660), (507, 330780), (555, 302172), (585, 286676), (596, 281385), (666, 251810), (676, 248085), (740, 226629), (745, 225108), (780, 215007), (845, 198468), (894, 187590), (962, 174330), (1014, 165390), (1110, 151086), (1170, 143338), (1332, 125905), (1341, 125060), (1443, 116220), (1490, 112554), (1521, 110260), (1665, 100724), (1690, 99234), (1788, 93795), (1924, 87165), (1937, 86580), (2028, 82695), (2220, 75543), (2235, 75036), (2340, 71669), (2405, 69732), (2535, 66156), (2682, 62530), (2886, 58110), (2980, 56277), (3042, 55130), (3330, 50362), (3380, 49617), (3874, 43290), (4329, 38740), (4470, 37518), (4810, 34866), (5070, 33078), (5364, 31265), (5513, 30420), (5772, 29055), (5811, 28860), (6084, 27565), (6253, 26820), (6660, 25181), (6705, 25012), (7215, 23244), (7605, 22052), (7748, 21645), (8658, 19370), (8940, 18759), (9620, 17433), (9685, 17316), (10140, 16539), (11026, 15210), (11622, 14430), (12506, 13410)]