90210007380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:1070

約数の個数: 192

約数和(自身を含む): 259683379200

約数和(自身を除く): 169473371820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 199, 211, 244, 305, 366, 398, 422, 587, 597, 610, 633, 732, 796, 844, 915, 995, 1055, 1174, 1194, 1220, 1266, 1761, 1830, 1990, 2110, 2348, 2388, 2532, 2935, 2985, 3165, 3522, 3660, 3980, 4220, 5870, 5970, 6330, 7044, 8805, 11740, 11940, 12139, 12660, 12871, 17610, 24278, 25742, 35220, 35807, 36417, 38613, 41989, 48556, 51484, 60695, 64355, 71614, 72834, 77226, 83978, 107421, 116813, 121390, 123857, 125967, 128710, 143228, 145668, 154452, 167956, 179035, 182085, 193065, 209945, 214842, 233626, 242780, 247714, 251934, 257420, 350439, 358070, 364170, 371571, 386130, 419890, 429684, 467252, 495428, 503868, 537105, 584065, 619285, 629835, 700878, 716140, 728340, 743142, 772260, 839780, 1074210, 1168130, 1238570, 1259670, 1401756, 1486284, 1752195, 1857855, 2148420, 2336260, 2477140, 2519340, 2561329, 3504390, 3715710, 5122658, 7008780, 7125593, 7431420, 7555277, 7683987, 10245316, 12806645, 14251186, 15110554, 15367974, 21376779, 22665831, 24647543, 25613290, 28502372, 30221108, 30735948, 35627965, 37776385, 38419935, 42753558, 45331662, 49295086, 51226580, 71255930, 73942629, 75552770, 76839870, 85507116, 90663324, 98590172, 106883895, 113329155, 123237715, 142511860, 147885258, 151105540, 153679740, 213767790, 226658310, 246475430, 295770516, 369713145, 427535580, 453316620, 492950860, 739426290, 1478852580, 1503500123, 3007000246, 4510500369, 6014000492, 7517500615, 9021000738, 15035001230, 18042001476, 22552501845, 30070002460, 45105003690, 90210007380]

約数ペア:

[(1, 90210007380), (2, 45105003690), (3, 30070002460), (4, 22552501845), (5, 18042001476), (6, 15035001230), (10, 9021000738), (12, 7517500615), (15, 6014000492), (20, 4510500369), (30, 3007000246), (60, 1503500123), (61, 1478852580), (122, 739426290), (183, 492950860), (199, 453316620), (211, 427535580), (244, 369713145), (305, 295770516), (366, 246475430), (398, 226658310), (422, 213767790), (587, 153679740), (597, 151105540), (610, 147885258), (633, 142511860), (732, 123237715), (796, 113329155), (844, 106883895), (915, 98590172), (995, 90663324), (1055, 85507116), (1174, 76839870), (1194, 75552770), (1220, 73942629), (1266, 71255930), (1761, 51226580), (1830, 49295086), (1990, 45331662), (2110, 42753558), (2348, 38419935), (2388, 37776385), (2532, 35627965), (2935, 30735948), (2985, 30221108), (3165, 28502372), (3522, 25613290), (3660, 24647543), (3980, 22665831), (4220, 21376779), (5870, 15367974), (5970, 15110554), (6330, 14251186), (7044, 12806645), (8805, 10245316), (11740, 7683987), (11940, 7555277), (12139, 7431420), (12660, 7125593), (12871, 7008780), (17610, 5122658), (24278, 3715710), (25742, 3504390), (35220, 2561329), (35807, 2519340), (36417, 2477140), (38613, 2336260), (41989, 2148420), (48556, 1857855), (51484, 1752195), (60695, 1486284), (64355, 1401756), (71614, 1259670), (72834, 1238570), (77226, 1168130), (83978, 1074210), (107421, 839780), (116813, 772260), (121390, 743142), (123857, 728340), (125967, 716140), (128710, 700878), (143228, 629835), (145668, 619285), (154452, 584065), (167956, 537105), (179035, 503868), (182085, 495428), (193065, 467252), (209945, 429684), (214842, 419890), (233626, 386130), (242780, 371571), (247714, 364170), (251934, 358070), (257420, 350439)]