556310040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1962

約数の個数: 256

約数和(自身を含む): 2077125120

約数和(自身を除く): 1520815080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 264, 286, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 561, 572, 660, 663, 680, 715, 748, 780, 858, 884, 935, 1020, 1105, 1122, 1144, 1320, 1326, 1430, 1496, 1560, 1716, 1768, 1870, 1907, 2040, 2145, 2210, 2244, 2431, 2652, 2805, 2860, 3315, 3432, 3740, 3814, 4290, 4420, 4488, 4862, 5304, 5610, 5720, 5721, 6630, 7293, 7480, 7628, 8580, 8840, 9535, 9724, 11220, 11442, 12155, 13260, 14586, 15256, 17160, 19070, 19448, 20977, 22440, 22884, 24310, 24791, 26520, 28605, 29172, 32419, 36465, 38140, 41954, 45768, 48620, 49582, 57210, 58344, 62931, 64838, 72930, 74373, 76280, 83908, 97240, 97257, 99164, 104885, 114420, 123955, 125862, 129676, 145860, 148746, 162095, 167816, 194514, 198328, 209770, 228840, 247910, 251724, 259352, 272701, 291720, 297492, 314655, 324190, 356609, 371865, 389028, 419540, 421447, 486285, 495820, 503448, 545402, 594984, 629310, 648380, 713218, 743730, 778056, 818103, 839080, 842894, 972570, 991640, 1069827, 1090804, 1258620, 1264341, 1296760, 1363505, 1426436, 1487460, 1636206, 1685788, 1783045, 1945140, 2107235, 2139654, 2181608, 2517240, 2528682, 2727010, 2852872, 2974920, 3272412, 3371576, 3566090, 3890280, 4090515, 4214470, 4279308, 4635917, 5057364, 5349135, 5454020, 6321705, 6544824, 7132180, 8181030, 8428940, 8558616, 9271834, 10114728, 10698270, 10908040, 12643410, 13907751, 14264360, 16362060, 16857880, 18543668, 21396540, 23179585, 25286820, 27815502, 32724120, 37087336, 42793080, 46359170, 50573640, 55631004, 69538755, 92718340, 111262008, 139077510, 185436680, 278155020, 556310040]

約数ペア:

[(1, 556310040), (2, 278155020), (3, 185436680), (4, 139077510), (5, 111262008), (6, 92718340), (8, 69538755), (10, 55631004), (11, 50573640), (12, 46359170), (13, 42793080), (15, 37087336), (17, 32724120), (20, 27815502), (22, 25286820), (24, 23179585), (26, 21396540), (30, 18543668), (33, 16857880), (34, 16362060), (39, 14264360), (40, 13907751), (44, 12643410), (51, 10908040), (52, 10698270), (55, 10114728), (60, 9271834), (65, 8558616), (66, 8428940), (68, 8181030), (78, 7132180), (85, 6544824), (88, 6321705), (102, 5454020), (104, 5349135), (110, 5057364), (120, 4635917), (130, 4279308), (132, 4214470), (136, 4090515), (143, 3890280), (156, 3566090), (165, 3371576), (170, 3272412), (187, 2974920), (195, 2852872), (204, 2727010), (220, 2528682), (221, 2517240), (255, 2181608), (260, 2139654), (264, 2107235), (286, 1945140), (312, 1783045), (330, 1685788), (340, 1636206), (374, 1487460), (390, 1426436), (408, 1363505), (429, 1296760), (440, 1264341), (442, 1258620), (510, 1090804), (520, 1069827), (561, 991640), (572, 972570), (660, 842894), (663, 839080), (680, 818103), (715, 778056), (748, 743730), (780, 713218), (858, 648380), (884, 629310), (935, 594984), (1020, 545402), (1105, 503448), (1122, 495820), (1144, 486285), (1320, 421447), (1326, 419540), (1430, 389028), (1496, 371865), (1560, 356609), (1716, 324190), (1768, 314655), (1870, 297492), (1907, 291720), (2040, 272701), (2145, 259352), (2210, 251724), (2244, 247910), (2431, 228840), (2652, 209770), (2805, 198328), (2860, 194514), (3315, 167816), (3432, 162095), (3740, 148746), (3814, 145860), (4290, 129676), (4420, 125862), (4488, 123955), (4862, 114420), (5304, 104885), (5610, 99164), (5720, 97257), (5721, 97240), (6630, 83908), (7293, 76280), (7480, 74373), (7628, 72930), (8580, 64838), (8840, 62931), (9535, 58344), (9724, 57210), (11220, 49582), (11442, 48620), (12155, 45768), (13260, 41954), (14586, 38140), (15256, 36465), (17160, 32419), (19070, 29172), (19448, 28605), (20977, 26520), (22440, 24791), (22884, 24310)]