72229200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2661

約数の個数: 120

約数和(自身を含む): 241526208

約数和(自身を除く): 169297008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2617, 2760, 3450, 4600, 5234, 5520, 6900, 7851, 9200, 10468, 13085, 13800, 15702, 20936, 26170, 27600, 31404, 39255, 41872, 52340, 60191, 62808, 65425, 78510, 104680, 120382, 125616, 130850, 157020, 180573, 196275, 209360, 240764, 261700, 300955, 314040, 361146, 392550, 481528, 523400, 601910, 628080, 722292, 785100, 902865, 963056, 1046800, 1203820, 1444584, 1504775, 1570200, 1805730, 2407640, 2889168, 3009550, 3140400, 3611460, 4514325, 4815280, 6019100, 7222920, 9028650, 12038200, 14445840, 18057300, 24076400, 36114600, 72229200]

約数ペア:

[(1, 72229200), (2, 36114600), (3, 24076400), (4, 18057300), (5, 14445840), (6, 12038200), (8, 9028650), (10, 7222920), (12, 6019100), (15, 4815280), (16, 4514325), (20, 3611460), (23, 3140400), (24, 3009550), (25, 2889168), (30, 2407640), (40, 1805730), (46, 1570200), (48, 1504775), (50, 1444584), (60, 1203820), (69, 1046800), (75, 963056), (80, 902865), (92, 785100), (100, 722292), (115, 628080), (120, 601910), (138, 523400), (150, 481528), (184, 392550), (200, 361146), (230, 314040), (240, 300955), (276, 261700), (300, 240764), (345, 209360), (368, 196275), (400, 180573), (460, 157020), (552, 130850), (575, 125616), (600, 120382), (690, 104680), (920, 78510), (1104, 65425), (1150, 62808), (1200, 60191), (1380, 52340), (1725, 41872), (1840, 39255), (2300, 31404), (2617, 27600), (2760, 26170), (3450, 20936), (4600, 15702), (5234, 13800), (5520, 13085), (6900, 10468), (7851, 9200)]