80033100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1704

約数の個数: 144

約数和(自身を含む): 276315648

約数和(自身を除く): 196282548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1657, 1725, 1932, 2100, 2300, 2415, 3220, 3314, 3450, 4025, 4830, 4971, 6628, 6900, 8050, 8285, 9660, 9942, 11599, 12075, 16100, 16570, 19884, 23198, 24150, 24855, 33140, 34797, 38111, 41425, 46396, 48300, 49710, 57995, 69594, 76222, 82850, 99420, 114333, 115990, 124275, 139188, 152444, 165700, 173985, 190555, 228666, 231980, 248550, 266777, 289975, 347970, 381110, 457332, 497100, 533554, 571665, 579950, 695940, 762220, 800331, 869925, 952775, 1067108, 1143330, 1159900, 1333885, 1600662, 1739850, 1905550, 2286660, 2667770, 2858325, 3201324, 3479700, 3811100, 4001655, 5335540, 5716650, 6669425, 8003310, 11433300, 13338850, 16006620, 20008275, 26677700, 40016550, 80033100]

約数ペア:

[(1, 80033100), (2, 40016550), (3, 26677700), (4, 20008275), (5, 16006620), (6, 13338850), (7, 11433300), (10, 8003310), (12, 6669425), (14, 5716650), (15, 5335540), (20, 4001655), (21, 3811100), (23, 3479700), (25, 3201324), (28, 2858325), (30, 2667770), (35, 2286660), (42, 1905550), (46, 1739850), (50, 1600662), (60, 1333885), (69, 1159900), (70, 1143330), (75, 1067108), (84, 952775), (92, 869925), (100, 800331), (105, 762220), (115, 695940), (138, 579950), (140, 571665), (150, 533554), (161, 497100), (175, 457332), (210, 381110), (230, 347970), (276, 289975), (300, 266777), (322, 248550), (345, 231980), (350, 228666), (420, 190555), (460, 173985), (483, 165700), (525, 152444), (575, 139188), (644, 124275), (690, 115990), (700, 114333), (805, 99420), (966, 82850), (1050, 76222), (1150, 69594), (1380, 57995), (1610, 49710), (1657, 48300), (1725, 46396), (1932, 41425), (2100, 38111), (2300, 34797), (2415, 33140), (3220, 24855), (3314, 24150), (3450, 23198), (4025, 19884), (4830, 16570), (4971, 16100), (6628, 12075), (6900, 11599), (8050, 9942), (8285, 9660)]