298017900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4799}}^1$

素因数の和:4845

約数の個数: 144

約数和(自身を含む): 999936000

約数和(自身を除く): 701918100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 828, 900, 1035, 1150, 1242, 1350, 1380, 1725, 2070, 2300, 2484, 2700, 3105, 3450, 4140, 4799, 5175, 6210, 6900, 9598, 10350, 12420, 14397, 15525, 19196, 20700, 23995, 28794, 31050, 43191, 47990, 57588, 62100, 71985, 86382, 95980, 110377, 119975, 129573, 143970, 172764, 215955, 220754, 239950, 259146, 287940, 331131, 359925, 431910, 441508, 479900, 518292, 551885, 647865, 662262, 719850, 863820, 993393, 1079775, 1103770, 1295730, 1324524, 1439700, 1655655, 1986786, 2159550, 2207540, 2591460, 2759425, 2980179, 3239325, 3311310, 3973572, 4319100, 4966965, 5518850, 5960358, 6478650, 6622620, 8278275, 9933930, 11037700, 11920716, 12957300, 14900895, 16556550, 19867860, 24834825, 29801790, 33113100, 49669650, 59603580, 74504475, 99339300, 149008950, 298017900]

約数ペア:

[(1, 298017900), (2, 149008950), (3, 99339300), (4, 74504475), (5, 59603580), (6, 49669650), (9, 33113100), (10, 29801790), (12, 24834825), (15, 19867860), (18, 16556550), (20, 14900895), (23, 12957300), (25, 11920716), (27, 11037700), (30, 9933930), (36, 8278275), (45, 6622620), (46, 6478650), (50, 5960358), (54, 5518850), (60, 4966965), (69, 4319100), (75, 3973572), (90, 3311310), (92, 3239325), (100, 2980179), (108, 2759425), (115, 2591460), (135, 2207540), (138, 2159550), (150, 1986786), (180, 1655655), (207, 1439700), (225, 1324524), (230, 1295730), (270, 1103770), (276, 1079775), (300, 993393), (345, 863820), (414, 719850), (450, 662262), (460, 647865), (540, 551885), (575, 518292), (621, 479900), (675, 441508), (690, 431910), (828, 359925), (900, 331131), (1035, 287940), (1150, 259146), (1242, 239950), (1350, 220754), (1380, 215955), (1725, 172764), (2070, 143970), (2300, 129573), (2484, 119975), (2700, 110377), (3105, 95980), (3450, 86382), (4140, 71985), (4799, 62100), (5175, 57588), (6210, 47990), (6900, 43191), (9598, 31050), (10350, 28794), (12420, 23995), (14397, 20700), (15525, 19196)]