330401250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:754

約数の個数: 120

約数和(自身を含む): 916694064

約数和(自身を除く): 586292814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 125, 129, 150, 215, 225, 250, 258, 375, 387, 430, 450, 625, 645, 683, 750, 774, 1075, 1125, 1250, 1290, 1366, 1875, 1935, 2049, 2150, 2250, 3225, 3415, 3750, 3870, 4098, 5375, 5625, 6147, 6450, 6830, 9675, 10245, 10750, 11250, 12294, 16125, 17075, 19350, 20490, 26875, 29369, 30735, 32250, 34150, 48375, 51225, 53750, 58738, 61470, 80625, 85375, 88107, 96750, 102450, 146845, 153675, 161250, 170750, 176214, 241875, 256125, 264321, 293690, 307350, 426875, 440535, 483750, 512250, 528642, 734225, 768375, 853750, 881070, 1280625, 1321605, 1468450, 1536750, 2202675, 2561250, 2643210, 3671125, 3841875, 4405350, 6608025, 7342250, 7683750, 11013375, 13216050, 18355625, 22026750, 33040125, 36711250, 55066875, 66080250, 110133750, 165200625, 330401250]

約数ペア:

[(1, 330401250), (2, 165200625), (3, 110133750), (5, 66080250), (6, 55066875), (9, 36711250), (10, 33040125), (15, 22026750), (18, 18355625), (25, 13216050), (30, 11013375), (43, 7683750), (45, 7342250), (50, 6608025), (75, 4405350), (86, 3841875), (90, 3671125), (125, 2643210), (129, 2561250), (150, 2202675), (215, 1536750), (225, 1468450), (250, 1321605), (258, 1280625), (375, 881070), (387, 853750), (430, 768375), (450, 734225), (625, 528642), (645, 512250), (683, 483750), (750, 440535), (774, 426875), (1075, 307350), (1125, 293690), (1250, 264321), (1290, 256125), (1366, 241875), (1875, 176214), (1935, 170750), (2049, 161250), (2150, 153675), (2250, 146845), (3225, 102450), (3415, 96750), (3750, 88107), (3870, 85375), (4098, 80625), (5375, 61470), (5625, 58738), (6147, 53750), (6450, 51225), (6830, 48375), (9675, 34150), (10245, 32250), (10750, 30735), (11250, 29369), (12294, 26875), (16125, 20490), (17075, 19350)]