1080385020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:882

約数の個数: 384

約数和(自身を含む): 4186183680

約数和(自身を除く): 3105798660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 27, 30, 33, 34, 36, 39, 44, 45, 51, 52, 54, 55, 60, 65, 66, 68, 78, 85, 90, 99, 102, 108, 110, 117, 130, 132, 135, 143, 153, 156, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 270, 286, 297, 306, 330, 340, 351, 374, 390, 396, 429, 442, 459, 468, 495, 510, 540, 561, 572, 585, 594, 612, 660, 663, 702, 715, 748, 765, 780, 823, 858, 884, 918, 935, 990, 1020, 1105, 1122, 1170, 1188, 1287, 1326, 1404, 1430, 1485, 1530, 1646, 1683, 1716, 1755, 1836, 1870, 1980, 1989, 2145, 2210, 2244, 2295, 2340, 2431, 2469, 2574, 2652, 2805, 2860, 2970, 3060, 3292, 3315, 3366, 3510, 3740, 3861, 3978, 4115, 4290, 4420, 4590, 4862, 4938, 5049, 5148, 5610, 5940, 5967, 6435, 6630, 6732, 7020, 7293, 7407, 7722, 7956, 8230, 8415, 8580, 9053, 9180, 9724, 9876, 9945, 10098, 10699, 11220, 11934, 12155, 12345, 12870, 13260, 13991, 14586, 14814, 15444, 16460, 16830, 18106, 19305, 19890, 20196, 21398, 21879, 22221, 23868, 24310, 24690, 25245, 25740, 27159, 27982, 29172, 29628, 29835, 32097, 33660, 36212, 36465, 37035, 38610, 39780, 41973, 42796, 43758, 44442, 45265, 48620, 49380, 50490, 53495, 54318, 55964, 59670, 64194, 65637, 69955, 72930, 74070, 77220, 81477, 83946, 87516, 88884, 90530, 96291, 100980, 106990, 108636, 109395, 111105, 117689, 119340, 125919, 128388, 131274, 135795, 139910, 145860, 148140, 153901, 160485, 162954, 167892, 181060, 181883, 192582, 209865, 213980, 218790, 222210, 235378, 244431, 251838, 262548, 271590, 279820, 288873, 307802, 320970, 325908, 328185, 353067, 363766, 377757, 385164, 407385, 419730, 437580, 444420, 461703, 470756, 481455, 488862, 503676, 543180, 545649, 577746, 588445, 615604, 629595, 641940, 656370, 706134, 727532, 755514, 769505, 814770, 839460, 909415, 923406, 962910, 977724, 1059201, 1091298, 1155492, 1176890, 1222155, 1259190, 1312740, 1385109, 1412268, 1444365, 1511028, 1539010, 1629540, 1636947, 1765335, 1818830, 1846812, 1888785, 1925820, 2000713, 2118402, 2182596, 2308515, 2353780, 2444310, 2518380, 2728245, 2770218, 2888730, 3078020, 3177603, 3273894, 3530670, 3637660, 3777570, 4001426, 4155327, 4236804, 4617030, 4888620, 4910841, 5296005, 5456490, 5540436, 5777460, 6002139, 6355206, 6547788, 6925545, 7061340, 7555140, 8002852, 8184735, 8310654, 9234060, 9821682, 10003565, 10592010, 10912980, 12004278, 12710412, 13851090, 15888015, 16369470, 16621308, 18006417, 19643364, 20007130, 20776635, 21184020, 24008556, 24554205, 27702180, 30010695, 31776030, 32738940, 36012834, 40014260, 41553270, 49108410, 54019251, 60021390, 63552060, 72025668, 83106540, 90032085, 98216820, 108038502, 120042780, 180064170, 216077004, 270096255, 360128340, 540192510, 1080385020]

約数ペア:

[(1, 1080385020), (2, 540192510), (3, 360128340), (4, 270096255), (5, 216077004), (6, 180064170), (9, 120042780), (10, 108038502), (11, 98216820), (12, 90032085), (13, 83106540), (15, 72025668), (17, 63552060), (18, 60021390), (20, 54019251), (22, 49108410), (26, 41553270), (27, 40014260), (30, 36012834), (33, 32738940), (34, 31776030), (36, 30010695), (39, 27702180), (44, 24554205), (45, 24008556), (51, 21184020), (52, 20776635), (54, 20007130), (55, 19643364), (60, 18006417), (65, 16621308), (66, 16369470), (68, 15888015), (78, 13851090), (85, 12710412), (90, 12004278), (99, 10912980), (102, 10592010), (108, 10003565), (110, 9821682), (117, 9234060), (130, 8310654), (132, 8184735), (135, 8002852), (143, 7555140), (153, 7061340), (156, 6925545), (165, 6547788), (170, 6355206), (180, 6002139), (187, 5777460), (195, 5540436), (198, 5456490), (204, 5296005), (220, 4910841), (221, 4888620), (234, 4617030), (255, 4236804), (260, 4155327), (270, 4001426), (286, 3777570), (297, 3637660), (306, 3530670), (330, 3273894), (340, 3177603), (351, 3078020), (374, 2888730), (390, 2770218), (396, 2728245), (429, 2518380), (442, 2444310), (459, 2353780), (468, 2308515), (495, 2182596), (510, 2118402), (540, 2000713), (561, 1925820), (572, 1888785), (585, 1846812), (594, 1818830), (612, 1765335), (660, 1636947), (663, 1629540), (702, 1539010), (715, 1511028), (748, 1444365), (765, 1412268), (780, 1385109), (823, 1312740), (858, 1259190), (884, 1222155), (918, 1176890), (935, 1155492), (990, 1091298), (1020, 1059201), (1105, 977724), (1122, 962910), (1170, 923406), (1188, 909415), (1287, 839460), (1326, 814770), (1404, 769505), (1430, 755514), (1485, 727532), (1530, 706134), (1646, 656370), (1683, 641940), (1716, 629595), (1755, 615604), (1836, 588445), (1870, 577746), (1980, 545649), (1989, 543180), (2145, 503676), (2210, 488862), (2244, 481455), (2295, 470756), (2340, 461703), (2431, 444420), (2469, 437580), (2574, 419730), (2652, 407385), (2805, 385164), (2860, 377757), (2970, 363766), (3060, 353067), (3292, 328185), (3315, 325908), (3366, 320970), (3510, 307802), (3740, 288873), (3861, 279820), (3978, 271590), (4115, 262548), (4290, 251838), (4420, 244431), (4590, 235378), (4862, 222210), (4938, 218790), (5049, 213980), (5148, 209865), (5610, 192582), (5940, 181883), (5967, 181060), (6435, 167892), (6630, 162954), (6732, 160485), (7020, 153901), (7293, 148140), (7407, 145860), (7722, 139910), (7956, 135795), (8230, 131274), (8415, 128388), (8580, 125919), (9053, 119340), (9180, 117689), (9724, 111105), (9876, 109395), (9945, 108636), (10098, 106990), (10699, 100980), (11220, 96291), (11934, 90530), (12155, 88884), (12345, 87516), (12870, 83946), (13260, 81477), (13991, 77220), (14586, 74070), (14814, 72930), (15444, 69955), (16460, 65637), (16830, 64194), (18106, 59670), (19305, 55964), (19890, 54318), (20196, 53495), (21398, 50490), (21879, 49380), (22221, 48620), (23868, 45265), (24310, 44442), (24690, 43758), (25245, 42796), (25740, 41973), (27159, 39780), (27982, 38610), (29172, 37035), (29628, 36465), (29835, 36212), (32097, 33660)]