240783180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3347}}^1$

素因数の和:3479

約数の個数: 96

約数和(自身を含む): 742452480

約数和(自身を除く): 501669300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 109, 110, 132, 165, 218, 220, 327, 330, 436, 545, 654, 660, 1090, 1199, 1308, 1635, 2180, 2398, 3270, 3347, 3597, 4796, 5995, 6540, 6694, 7194, 10041, 11990, 13388, 14388, 16735, 17985, 20082, 23980, 33470, 35970, 36817, 40164, 50205, 66940, 71940, 73634, 100410, 110451, 147268, 184085, 200820, 220902, 364823, 368170, 441804, 552255, 729646, 736340, 1094469, 1104510, 1459292, 1824115, 2188938, 2209020, 3648230, 4013053, 4377876, 5472345, 7296460, 8026106, 10944690, 12039159, 16052212, 20065265, 21889380, 24078318, 40130530, 48156636, 60195795, 80261060, 120391590, 240783180]

約数ペア:

[(1, 240783180), (2, 120391590), (3, 80261060), (4, 60195795), (5, 48156636), (6, 40130530), (10, 24078318), (11, 21889380), (12, 20065265), (15, 16052212), (20, 12039159), (22, 10944690), (30, 8026106), (33, 7296460), (44, 5472345), (55, 4377876), (60, 4013053), (66, 3648230), (109, 2209020), (110, 2188938), (132, 1824115), (165, 1459292), (218, 1104510), (220, 1094469), (327, 736340), (330, 729646), (436, 552255), (545, 441804), (654, 368170), (660, 364823), (1090, 220902), (1199, 200820), (1308, 184085), (1635, 147268), (2180, 110451), (2398, 100410), (3270, 73634), (3347, 71940), (3597, 66940), (4796, 50205), (5995, 40164), (6540, 36817), (6694, 35970), (7194, 33470), (10041, 23980), (11990, 20082), (13388, 17985), (14388, 16735)]