125469840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 399956544

約数和(自身を除く): 274486704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 311, 328, 410, 492, 615, 622, 656, 820, 933, 984, 1230, 1244, 1555, 1640, 1681, 1866, 1968, 2460, 2488, 3110, 3280, 3362, 3732, 4665, 4920, 4976, 5043, 6220, 6724, 7464, 8405, 9330, 9840, 10086, 12440, 12751, 13448, 14928, 16810, 18660, 20172, 24880, 25215, 25502, 26896, 33620, 37320, 38253, 40344, 50430, 51004, 63755, 67240, 74640, 76506, 80688, 100860, 102008, 127510, 134480, 153012, 191265, 201720, 204016, 255020, 306024, 382530, 403440, 510040, 522791, 612048, 765060, 1020080, 1045582, 1530120, 1568373, 2091164, 2613955, 3060240, 3136746, 4182328, 5227910, 6273492, 7841865, 8364656, 10455820, 12546984, 15683730, 20911640, 25093968, 31367460, 41823280, 62734920, 125469840]

約数ペア:

[(1, 125469840), (2, 62734920), (3, 41823280), (4, 31367460), (5, 25093968), (6, 20911640), (8, 15683730), (10, 12546984), (12, 10455820), (15, 8364656), (16, 7841865), (20, 6273492), (24, 5227910), (30, 4182328), (40, 3136746), (41, 3060240), (48, 2613955), (60, 2091164), (80, 1568373), (82, 1530120), (120, 1045582), (123, 1020080), (164, 765060), (205, 612048), (240, 522791), (246, 510040), (311, 403440), (328, 382530), (410, 306024), (492, 255020), (615, 204016), (622, 201720), (656, 191265), (820, 153012), (933, 134480), (984, 127510), (1230, 102008), (1244, 100860), (1555, 80688), (1640, 76506), (1681, 74640), (1866, 67240), (1968, 63755), (2460, 51004), (2488, 50430), (3110, 40344), (3280, 38253), (3362, 37320), (3732, 33620), (4665, 26896), (4920, 25502), (4976, 25215), (5043, 24880), (6220, 20172), (6724, 18660), (7464, 16810), (8405, 14928), (9330, 13448), (9840, 12751), (10086, 12440)]