265211700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{5231}}^1$

素因数の和:5274

約数の個数: 108

約数和(自身を含む): 831071808

約数和(自身を除く): 565860108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 650, 676, 780, 845, 975, 1014, 1300, 1690, 1950, 2028, 2535, 3380, 3900, 4225, 5070, 5231, 8450, 10140, 10462, 12675, 15693, 16900, 20924, 25350, 26155, 31386, 50700, 52310, 62772, 68003, 78465, 104620, 130775, 136006, 156930, 204009, 261550, 272012, 313860, 340015, 392325, 408018, 523100, 680030, 784650, 816036, 884039, 1020045, 1360060, 1569300, 1700075, 1768078, 2040090, 2652117, 3400150, 3536156, 4080180, 4420195, 5100225, 5304234, 6800300, 8840390, 10200450, 10608468, 13260585, 17680780, 20400900, 22100975, 26521170, 44201950, 53042340, 66302925, 88403900, 132605850, 265211700]

約数ペア:

[(1, 265211700), (2, 132605850), (3, 88403900), (4, 66302925), (5, 53042340), (6, 44201950), (10, 26521170), (12, 22100975), (13, 20400900), (15, 17680780), (20, 13260585), (25, 10608468), (26, 10200450), (30, 8840390), (39, 6800300), (50, 5304234), (52, 5100225), (60, 4420195), (65, 4080180), (75, 3536156), (78, 3400150), (100, 2652117), (130, 2040090), (150, 1768078), (156, 1700075), (169, 1569300), (195, 1360060), (260, 1020045), (300, 884039), (325, 816036), (338, 784650), (390, 680030), (507, 523100), (650, 408018), (676, 392325), (780, 340015), (845, 313860), (975, 272012), (1014, 261550), (1300, 204009), (1690, 156930), (1950, 136006), (2028, 130775), (2535, 104620), (3380, 78465), (3900, 68003), (4225, 62772), (5070, 52310), (5231, 50700), (8450, 31386), (10140, 26155), (10462, 25350), (12675, 20924), (15693, 16900)]