126611280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4289}}^1$

素因数の和:4349

約数の個数: 120

約数和(自身を含む): 435675240

約数和(自身を除く): 309063960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4289, 4920, 5904, 7380, 8578, 9840, 12867, 14760, 17156, 21445, 25734, 29520, 34312, 38601, 42890, 51468, 64335, 68624, 77202, 85780, 102936, 128670, 154404, 171560, 175849, 193005, 205872, 257340, 308808, 343120, 351698, 386010, 514680, 527547, 617616, 703396, 772020, 879245, 1029360, 1055094, 1406792, 1544040, 1582641, 1758490, 2110188, 2637735, 2813584, 3088080, 3165282, 3516980, 4220376, 5275470, 6330564, 7033960, 7913205, 8440752, 10550940, 12661128, 14067920, 15826410, 21101880, 25322256, 31652820, 42203760, 63305640, 126611280]

約数ペア:

[(1, 126611280), (2, 63305640), (3, 42203760), (4, 31652820), (5, 25322256), (6, 21101880), (8, 15826410), (9, 14067920), (10, 12661128), (12, 10550940), (15, 8440752), (16, 7913205), (18, 7033960), (20, 6330564), (24, 5275470), (30, 4220376), (36, 3516980), (40, 3165282), (41, 3088080), (45, 2813584), (48, 2637735), (60, 2110188), (72, 1758490), (80, 1582641), (82, 1544040), (90, 1406792), (120, 1055094), (123, 1029360), (144, 879245), (164, 772020), (180, 703396), (205, 617616), (240, 527547), (246, 514680), (328, 386010), (360, 351698), (369, 343120), (410, 308808), (492, 257340), (615, 205872), (656, 193005), (720, 175849), (738, 171560), (820, 154404), (984, 128670), (1230, 102936), (1476, 85780), (1640, 77202), (1845, 68624), (1968, 64335), (2460, 51468), (2952, 42890), (3280, 38601), (3690, 34312), (4289, 29520), (4920, 25734), (5904, 21445), (7380, 17156), (8578, 14760), (9840, 12867)]