65504400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 360

約数和(自身を含む): 253242720

約数和(自身を除く): 187738320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 25, 26, 30, 34, 38, 39, 40, 48, 50, 51, 52, 57, 60, 65, 68, 75, 76, 78, 80, 85, 95, 100, 102, 104, 114, 120, 130, 136, 150, 152, 156, 169, 170, 190, 195, 200, 204, 208, 221, 228, 240, 247, 255, 260, 272, 285, 300, 304, 312, 323, 325, 338, 340, 380, 390, 400, 408, 425, 442, 456, 475, 494, 507, 510, 520, 570, 600, 624, 646, 650, 663, 676, 680, 741, 760, 780, 816, 845, 850, 884, 912, 950, 969, 975, 988, 1014, 1020, 1040, 1105, 1140, 1200, 1235, 1275, 1292, 1300, 1326, 1352, 1360, 1425, 1482, 1520, 1560, 1615, 1690, 1700, 1768, 1900, 1938, 1950, 1976, 2028, 2040, 2210, 2280, 2470, 2535, 2550, 2584, 2600, 2652, 2704, 2850, 2873, 2964, 3120, 3211, 3230, 3315, 3380, 3400, 3536, 3705, 3800, 3876, 3900, 3952, 4056, 4080, 4199, 4225, 4420, 4560, 4845, 4940, 5070, 5100, 5168, 5200, 5304, 5525, 5700, 5746, 5928, 6175, 6422, 6460, 6630, 6760, 6800, 7410, 7600, 7752, 7800, 8075, 8112, 8398, 8450, 8619, 8840, 9633, 9690, 9880, 10140, 10200, 10608, 11050, 11400, 11492, 11856, 12350, 12597, 12675, 12844, 12920, 13260, 13520, 14365, 14820, 15504, 15600, 16055, 16150, 16575, 16796, 16900, 17238, 17680, 18525, 19266, 19380, 19760, 20280, 20400, 20995, 22100, 22800, 22984, 24225, 24700, 25194, 25350, 25688, 25840, 26520, 28730, 29640, 32110, 32300, 33150, 33592, 33800, 34476, 37050, 38532, 38760, 40560, 41990, 43095, 44200, 45968, 48165, 48450, 49400, 50388, 50700, 51376, 53040, 54587, 57460, 59280, 62985, 64220, 64600, 66300, 67184, 67600, 68952, 71825, 74100, 77064, 77520, 80275, 83980, 86190, 88400, 96330, 96900, 98800, 100776, 101400, 104975, 109174, 114920, 125970, 128440, 129200, 132600, 137904, 143650, 148200, 154128, 160550, 163761, 167960, 172380, 192660, 193800, 201552, 202800, 209950, 215475, 218348, 229840, 240825, 251940, 256880, 265200, 272935, 287300, 296400, 314925, 321100, 327522, 335920, 344760, 385320, 387600, 419900, 430950, 436696, 481650, 503880, 545870, 574600, 629850, 642200, 655044, 689520, 770640, 818805, 839800, 861900, 873392, 963300, 1007760, 1091740, 1149200, 1259700, 1284400, 1310088, 1364675, 1637610, 1679600, 1723800, 1926600, 2183480, 2519400, 2620176, 2729350, 3275220, 3447600, 3853200, 4094025, 4366960, 5038800, 5458700, 6550440, 8188050, 10917400, 13100880, 16376100, 21834800, 32752200, 65504400]

約数ペア:

[(1, 65504400), (2, 32752200), (3, 21834800), (4, 16376100), (5, 13100880), (6, 10917400), (8, 8188050), (10, 6550440), (12, 5458700), (13, 5038800), (15, 4366960), (16, 4094025), (17, 3853200), (19, 3447600), (20, 3275220), (24, 2729350), (25, 2620176), (26, 2519400), (30, 2183480), (34, 1926600), (38, 1723800), (39, 1679600), (40, 1637610), (48, 1364675), (50, 1310088), (51, 1284400), (52, 1259700), (57, 1149200), (60, 1091740), (65, 1007760), (68, 963300), (75, 873392), (76, 861900), (78, 839800), (80, 818805), (85, 770640), (95, 689520), (100, 655044), (102, 642200), (104, 629850), (114, 574600), (120, 545870), (130, 503880), (136, 481650), (150, 436696), (152, 430950), (156, 419900), (169, 387600), (170, 385320), (190, 344760), (195, 335920), (200, 327522), (204, 321100), (208, 314925), (221, 296400), (228, 287300), (240, 272935), (247, 265200), (255, 256880), (260, 251940), (272, 240825), (285, 229840), (300, 218348), (304, 215475), (312, 209950), (323, 202800), (325, 201552), (338, 193800), (340, 192660), (380, 172380), (390, 167960), (400, 163761), (408, 160550), (425, 154128), (442, 148200), (456, 143650), (475, 137904), (494, 132600), (507, 129200), (510, 128440), (520, 125970), (570, 114920), (600, 109174), (624, 104975), (646, 101400), (650, 100776), (663, 98800), (676, 96900), (680, 96330), (741, 88400), (760, 86190), (780, 83980), (816, 80275), (845, 77520), (850, 77064), (884, 74100), (912, 71825), (950, 68952), (969, 67600), (975, 67184), (988, 66300), (1014, 64600), (1020, 64220), (1040, 62985), (1105, 59280), (1140, 57460), (1200, 54587), (1235, 53040), (1275, 51376), (1292, 50700), (1300, 50388), (1326, 49400), (1352, 48450), (1360, 48165), (1425, 45968), (1482, 44200), (1520, 43095), (1560, 41990), (1615, 40560), (1690, 38760), (1700, 38532), (1768, 37050), (1900, 34476), (1938, 33800), (1950, 33592), (1976, 33150), (2028, 32300), (2040, 32110), (2210, 29640), (2280, 28730), (2470, 26520), (2535, 25840), (2550, 25688), (2584, 25350), (2600, 25194), (2652, 24700), (2704, 24225), (2850, 22984), (2873, 22800), (2964, 22100), (3120, 20995), (3211, 20400), (3230, 20280), (3315, 19760), (3380, 19380), (3400, 19266), (3536, 18525), (3705, 17680), (3800, 17238), (3876, 16900), (3900, 16796), (3952, 16575), (4056, 16150), (4080, 16055), (4199, 15600), (4225, 15504), (4420, 14820), (4560, 14365), (4845, 13520), (4940, 13260), (5070, 12920), (5100, 12844), (5168, 12675), (5200, 12597), (5304, 12350), (5525, 11856), (5700, 11492), (5746, 11400), (5928, 11050), (6175, 10608), (6422, 10200), (6460, 10140), (6630, 9880), (6760, 9690), (6800, 9633), (7410, 8840), (7600, 8619), (7752, 8450), (7800, 8398), (8075, 8112)]