233726220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:805

約数の個数: 288

約数和(自身を含む): 919726080

約数和(自身を除く): 685999860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 315, 342, 364, 380, 390, 399, 420, 455, 468, 494, 532, 546, 570, 585, 630, 665, 684, 741, 751, 780, 798, 819, 855, 910, 988, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1482, 1502, 1596, 1638, 1710, 1729, 1820, 1995, 2223, 2253, 2340, 2394, 2470, 2660, 2730, 2964, 3004, 3276, 3420, 3458, 3705, 3755, 3990, 4095, 4446, 4506, 4788, 4940, 5187, 5257, 5460, 5985, 6759, 6916, 7410, 7510, 7980, 8190, 8645, 8892, 9012, 9763, 10374, 10514, 11115, 11265, 11970, 13518, 14269, 14820, 15020, 15561, 15771, 16380, 17290, 19526, 20748, 21028, 22230, 22530, 23940, 25935, 26285, 27036, 28538, 29289, 31122, 31542, 33795, 34580, 39052, 42807, 44460, 45060, 47313, 48815, 51870, 52570, 57076, 58578, 62244, 63084, 67590, 68341, 71345, 77805, 78855, 85614, 87867, 94626, 97630, 99883, 103740, 105140, 117156, 128421, 135180, 136682, 142690, 146445, 155610, 157710, 171228, 175734, 185497, 189252, 195260, 199766, 205023, 214035, 236565, 256842, 273364, 285380, 292890, 299649, 311220, 315420, 341705, 351468, 370994, 399532, 410046, 428070, 439335, 473130, 499415, 513684, 556491, 585780, 599298, 615069, 642105, 683410, 741988, 820092, 856140, 878670, 898947, 927485, 946260, 998830, 1025115, 1112982, 1198596, 1230138, 1284210, 1298479, 1366820, 1498245, 1669473, 1757340, 1797894, 1854970, 1997660, 2050230, 2225964, 2460276, 2568420, 2596958, 2782455, 2996490, 3075345, 3338946, 3595788, 3709940, 3895437, 4100460, 4494735, 5193916, 5564910, 5992980, 6150690, 6492395, 6677892, 7790874, 8347365, 8989470, 11129820, 11686311, 12301380, 12984790, 15581748, 16694730, 17978940, 19477185, 23372622, 25969580, 33389460, 38954370, 46745244, 58431555, 77908740, 116863110, 233726220]

約数ペア:

[(1, 233726220), (2, 116863110), (3, 77908740), (4, 58431555), (5, 46745244), (6, 38954370), (7, 33389460), (9, 25969580), (10, 23372622), (12, 19477185), (13, 17978940), (14, 16694730), (15, 15581748), (18, 12984790), (19, 12301380), (20, 11686311), (21, 11129820), (26, 8989470), (28, 8347365), (30, 7790874), (35, 6677892), (36, 6492395), (38, 6150690), (39, 5992980), (42, 5564910), (45, 5193916), (52, 4494735), (57, 4100460), (60, 3895437), (63, 3709940), (65, 3595788), (70, 3338946), (76, 3075345), (78, 2996490), (84, 2782455), (90, 2596958), (91, 2568420), (95, 2460276), (105, 2225964), (114, 2050230), (117, 1997660), (126, 1854970), (130, 1797894), (133, 1757340), (140, 1669473), (156, 1498245), (171, 1366820), (180, 1298479), (182, 1284210), (190, 1230138), (195, 1198596), (210, 1112982), (228, 1025115), (234, 998830), (247, 946260), (252, 927485), (260, 898947), (266, 878670), (273, 856140), (285, 820092), (315, 741988), (342, 683410), (364, 642105), (380, 615069), (390, 599298), (399, 585780), (420, 556491), (455, 513684), (468, 499415), (494, 473130), (532, 439335), (546, 428070), (570, 410046), (585, 399532), (630, 370994), (665, 351468), (684, 341705), (741, 315420), (751, 311220), (780, 299649), (798, 292890), (819, 285380), (855, 273364), (910, 256842), (988, 236565), (1092, 214035), (1140, 205023), (1170, 199766), (1197, 195260), (1235, 189252), (1260, 185497), (1330, 175734), (1365, 171228), (1482, 157710), (1502, 155610), (1596, 146445), (1638, 142690), (1710, 136682), (1729, 135180), (1820, 128421), (1995, 117156), (2223, 105140), (2253, 103740), (2340, 99883), (2394, 97630), (2470, 94626), (2660, 87867), (2730, 85614), (2964, 78855), (3004, 77805), (3276, 71345), (3420, 68341), (3458, 67590), (3705, 63084), (3755, 62244), (3990, 58578), (4095, 57076), (4446, 52570), (4506, 51870), (4788, 48815), (4940, 47313), (5187, 45060), (5257, 44460), (5460, 42807), (5985, 39052), (6759, 34580), (6916, 33795), (7410, 31542), (7510, 31122), (7980, 29289), (8190, 28538), (8645, 27036), (8892, 26285), (9012, 25935), (9763, 23940), (10374, 22530), (10514, 22230), (11115, 21028), (11265, 20748), (11970, 19526), (13518, 17290), (14269, 16380), (14820, 15771), (15020, 15561)]