685130940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5741}}^1$

素因数の和:5789

約数の個数: 192

約数和(自身を含む): 2430933120

約数和(自身を除く): 1745802180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3978, 4420, 4590, 5741, 5967, 6630, 7020, 7956, 9180, 9945, 11482, 11934, 13260, 17223, 19890, 22964, 23868, 28705, 29835, 34446, 39780, 51669, 57410, 59670, 68892, 74633, 86115, 97597, 103338, 114820, 119340, 149266, 155007, 172230, 195194, 206676, 223899, 258345, 292791, 298532, 310014, 344460, 373165, 390388, 447798, 487985, 516690, 585582, 620028, 671697, 746330, 775035, 878373, 895596, 975970, 1033380, 1119495, 1171164, 1268761, 1343394, 1463955, 1492660, 1550070, 1756746, 1951940, 2015091, 2238990, 2537522, 2635119, 2686788, 2927910, 3100140, 3358485, 3513492, 3806283, 4030182, 4391865, 4477980, 5075044, 5270238, 5855820, 6343805, 6716970, 7612566, 8060364, 8783730, 10075455, 10540476, 11418849, 12687610, 13175595, 13433940, 15225132, 17567460, 19031415, 20150910, 22837698, 25375220, 26351190, 34256547, 38062830, 40301820, 45675396, 52702380, 57094245, 68513094, 76125660, 114188490, 137026188, 171282735, 228376980, 342565470, 685130940]

約数ペア:

[(1, 685130940), (2, 342565470), (3, 228376980), (4, 171282735), (5, 137026188), (6, 114188490), (9, 76125660), (10, 68513094), (12, 57094245), (13, 52702380), (15, 45675396), (17, 40301820), (18, 38062830), (20, 34256547), (26, 26351190), (27, 25375220), (30, 22837698), (34, 20150910), (36, 19031415), (39, 17567460), (45, 15225132), (51, 13433940), (52, 13175595), (54, 12687610), (60, 11418849), (65, 10540476), (68, 10075455), (78, 8783730), (85, 8060364), (90, 7612566), (102, 6716970), (108, 6343805), (117, 5855820), (130, 5270238), (135, 5075044), (153, 4477980), (156, 4391865), (170, 4030182), (180, 3806283), (195, 3513492), (204, 3358485), (221, 3100140), (234, 2927910), (255, 2686788), (260, 2635119), (270, 2537522), (306, 2238990), (340, 2015091), (351, 1951940), (390, 1756746), (442, 1550070), (459, 1492660), (468, 1463955), (510, 1343394), (540, 1268761), (585, 1171164), (612, 1119495), (663, 1033380), (702, 975970), (765, 895596), (780, 878373), (884, 775035), (918, 746330), (1020, 671697), (1105, 620028), (1170, 585582), (1326, 516690), (1404, 487985), (1530, 447798), (1755, 390388), (1836, 373165), (1989, 344460), (2210, 310014), (2295, 298532), (2340, 292791), (2652, 258345), (3060, 223899), (3315, 206676), (3510, 195194), (3978, 172230), (4420, 155007), (4590, 149266), (5741, 119340), (5967, 114820), (6630, 103338), (7020, 97597), (7956, 86115), (9180, 74633), (9945, 68892), (11482, 59670), (11934, 57410), (13260, 51669), (17223, 39780), (19890, 34446), (22964, 29835), (23868, 28705)]