225200430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:951

約数の個数: 192

約数和(自身を含む): 744726528

約数和(自身を除く): 519526098

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 155, 182, 186, 195, 210, 217, 234, 273, 279, 310, 315, 390, 403, 434, 455, 465, 546, 558, 585, 630, 651, 806, 819, 887, 910, 930, 1085, 1170, 1209, 1302, 1365, 1395, 1638, 1774, 1953, 2015, 2170, 2418, 2661, 2730, 2790, 2821, 3255, 3627, 3906, 4030, 4095, 4435, 5322, 5642, 6045, 6209, 6510, 7254, 7983, 8190, 8463, 8870, 9765, 11531, 12090, 12418, 13305, 14105, 15966, 16926, 18135, 18627, 19530, 23062, 25389, 26610, 27497, 28210, 31045, 34593, 36270, 37254, 39915, 42315, 50778, 54994, 55881, 57655, 62090, 69186, 79830, 80717, 82491, 84630, 93135, 103779, 111762, 115310, 126945, 137485, 161434, 164982, 172965, 186270, 192479, 207558, 242151, 247473, 253890, 274970, 279405, 345930, 357461, 384958, 403585, 412455, 484302, 494946, 518895, 558810, 577437, 714922, 726453, 807170, 824910, 962395, 1037790, 1072383, 1154874, 1210755, 1237365, 1452906, 1732311, 1787305, 1924790, 2144766, 2421510, 2474730, 2502227, 2887185, 3217149, 3464622, 3574610, 3632265, 5004454, 5361915, 5774370, 6434298, 7264530, 7506681, 8661555, 10723830, 12511135, 15013362, 16085745, 17323110, 22520043, 25022270, 32171490, 37533405, 45040086, 75066810, 112600215, 225200430]

約数ペア:

[(1, 225200430), (2, 112600215), (3, 75066810), (5, 45040086), (6, 37533405), (7, 32171490), (9, 25022270), (10, 22520043), (13, 17323110), (14, 16085745), (15, 15013362), (18, 12511135), (21, 10723830), (26, 8661555), (30, 7506681), (31, 7264530), (35, 6434298), (39, 5774370), (42, 5361915), (45, 5004454), (62, 3632265), (63, 3574610), (65, 3464622), (70, 3217149), (78, 2887185), (90, 2502227), (91, 2474730), (93, 2421510), (105, 2144766), (117, 1924790), (126, 1787305), (130, 1732311), (155, 1452906), (182, 1237365), (186, 1210755), (195, 1154874), (210, 1072383), (217, 1037790), (234, 962395), (273, 824910), (279, 807170), (310, 726453), (315, 714922), (390, 577437), (403, 558810), (434, 518895), (455, 494946), (465, 484302), (546, 412455), (558, 403585), (585, 384958), (630, 357461), (651, 345930), (806, 279405), (819, 274970), (887, 253890), (910, 247473), (930, 242151), (1085, 207558), (1170, 192479), (1209, 186270), (1302, 172965), (1365, 164982), (1395, 161434), (1638, 137485), (1774, 126945), (1953, 115310), (2015, 111762), (2170, 103779), (2418, 93135), (2661, 84630), (2730, 82491), (2790, 80717), (2821, 79830), (3255, 69186), (3627, 62090), (3906, 57655), (4030, 55881), (4095, 54994), (4435, 50778), (5322, 42315), (5642, 39915), (6045, 37254), (6209, 36270), (6510, 34593), (7254, 31045), (7983, 28210), (8190, 27497), (8463, 26610), (8870, 25389), (9765, 23062), (11531, 19530), (12090, 18627), (12418, 18135), (13305, 16926), (14105, 15966)]