456130740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:922

約数の個数: 192

約数和(自身を含む): 1493614080

約数和(自身を除く): 1037483340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 41, 51, 52, 60, 65, 68, 78, 82, 85, 102, 123, 130, 156, 164, 170, 195, 204, 205, 221, 246, 255, 260, 340, 390, 410, 442, 492, 510, 533, 615, 663, 697, 780, 820, 839, 884, 1020, 1066, 1105, 1230, 1326, 1394, 1599, 1678, 2091, 2132, 2210, 2460, 2517, 2652, 2665, 2788, 3198, 3315, 3356, 3485, 4182, 4195, 4420, 5034, 5330, 6396, 6630, 6970, 7995, 8364, 8390, 9061, 10068, 10455, 10660, 10907, 12585, 13260, 13940, 14263, 15990, 16780, 18122, 20910, 21814, 25170, 27183, 28526, 31980, 32721, 34399, 36244, 41820, 42789, 43628, 45305, 50340, 54366, 54535, 57052, 65442, 68798, 71315, 85578, 90610, 103197, 108732, 109070, 130884, 135915, 137596, 142630, 163605, 171156, 171995, 181220, 185419, 206394, 213945, 218140, 271830, 285260, 327210, 343990, 370838, 412788, 427890, 447187, 515985, 543660, 556257, 584783, 654420, 687980, 741676, 855780, 894374, 927095, 1031970, 1112514, 1169566, 1341561, 1754349, 1788748, 1854190, 2063940, 2225028, 2235935, 2339132, 2683122, 2781285, 2923915, 3508698, 3708380, 4471870, 5366244, 5562570, 5847830, 6707805, 7017396, 7602179, 8771745, 8943740, 11125140, 11695660, 13415610, 15204358, 17543490, 22806537, 26831220, 30408716, 35086980, 38010895, 45613074, 76021790, 91226148, 114032685, 152043580, 228065370, 456130740]

約数ペア:

[(1, 456130740), (2, 228065370), (3, 152043580), (4, 114032685), (5, 91226148), (6, 76021790), (10, 45613074), (12, 38010895), (13, 35086980), (15, 30408716), (17, 26831220), (20, 22806537), (26, 17543490), (30, 15204358), (34, 13415610), (39, 11695660), (41, 11125140), (51, 8943740), (52, 8771745), (60, 7602179), (65, 7017396), (68, 6707805), (78, 5847830), (82, 5562570), (85, 5366244), (102, 4471870), (123, 3708380), (130, 3508698), (156, 2923915), (164, 2781285), (170, 2683122), (195, 2339132), (204, 2235935), (205, 2225028), (221, 2063940), (246, 1854190), (255, 1788748), (260, 1754349), (340, 1341561), (390, 1169566), (410, 1112514), (442, 1031970), (492, 927095), (510, 894374), (533, 855780), (615, 741676), (663, 687980), (697, 654420), (780, 584783), (820, 556257), (839, 543660), (884, 515985), (1020, 447187), (1066, 427890), (1105, 412788), (1230, 370838), (1326, 343990), (1394, 327210), (1599, 285260), (1678, 271830), (2091, 218140), (2132, 213945), (2210, 206394), (2460, 185419), (2517, 181220), (2652, 171995), (2665, 171156), (2788, 163605), (3198, 142630), (3315, 137596), (3356, 135915), (3485, 130884), (4182, 109070), (4195, 108732), (4420, 103197), (5034, 90610), (5330, 85578), (6396, 71315), (6630, 68798), (6970, 65442), (7995, 57052), (8364, 54535), (8390, 54366), (9061, 50340), (10068, 45305), (10455, 43628), (10660, 42789), (10907, 41820), (12585, 36244), (13260, 34399), (13940, 32721), (14263, 31980), (15990, 28526), (16780, 27183), (18122, 25170), (20910, 21814)]