74430300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 261122176

約数和(自身を除く): 186691876

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, 67, 69, 70, 75, 84, 92, 100, 105, 115, 134, 138, 140, 150, 161, 175, 201, 210, 230, 268, 276, 300, 322, 335, 345, 350, 402, 420, 460, 469, 483, 525, 529, 575, 644, 670, 690, 700, 804, 805, 938, 966, 1005, 1050, 1058, 1150, 1340, 1380, 1407, 1541, 1587, 1610, 1675, 1725, 1876, 1932, 2010, 2100, 2116, 2300, 2345, 2415, 2645, 2814, 3082, 3174, 3220, 3350, 3450, 3703, 4020, 4025, 4623, 4690, 4830, 5025, 5290, 5628, 6164, 6348, 6700, 6900, 7035, 7406, 7705, 7935, 8050, 9246, 9380, 9660, 10050, 10580, 10787, 11109, 11725, 12075, 13225, 14070, 14812, 15410, 15870, 16100, 18492, 18515, 20100, 21574, 22218, 23115, 23450, 24150, 26450, 28140, 30820, 31740, 32361, 35175, 35443, 37030, 38525, 39675, 43148, 44436, 46230, 46900, 48300, 52900, 53935, 55545, 64722, 70350, 70886, 74060, 77050, 79350, 92460, 92575, 106329, 107870, 111090, 115575, 129444, 140700, 141772, 154100, 158700, 161805, 177215, 185150, 212658, 215740, 222180, 231150, 248101, 269675, 277725, 323610, 354430, 370300, 425316, 462300, 496202, 531645, 539350, 555450, 647220, 708860, 744303, 809025, 886075, 992404, 1063290, 1078700, 1110900, 1240505, 1488606, 1618050, 1772150, 2126580, 2481010, 2658225, 2977212, 3236100, 3544300, 3721515, 4962020, 5316450, 6202525, 7443030, 10632900, 12405050, 14886060, 18607575, 24810100, 37215150, 74430300]

約数ペア:

[(1, 74430300), (2, 37215150), (3, 24810100), (4, 18607575), (5, 14886060), (6, 12405050), (7, 10632900), (10, 7443030), (12, 6202525), (14, 5316450), (15, 4962020), (20, 3721515), (21, 3544300), (23, 3236100), (25, 2977212), (28, 2658225), (30, 2481010), (35, 2126580), (42, 1772150), (46, 1618050), (50, 1488606), (60, 1240505), (67, 1110900), (69, 1078700), (70, 1063290), (75, 992404), (84, 886075), (92, 809025), (100, 744303), (105, 708860), (115, 647220), (134, 555450), (138, 539350), (140, 531645), (150, 496202), (161, 462300), (175, 425316), (201, 370300), (210, 354430), (230, 323610), (268, 277725), (276, 269675), (300, 248101), (322, 231150), (335, 222180), (345, 215740), (350, 212658), (402, 185150), (420, 177215), (460, 161805), (469, 158700), (483, 154100), (525, 141772), (529, 140700), (575, 129444), (644, 115575), (670, 111090), (690, 107870), (700, 106329), (804, 92575), (805, 92460), (938, 79350), (966, 77050), (1005, 74060), (1050, 70886), (1058, 70350), (1150, 64722), (1340, 55545), (1380, 53935), (1407, 52900), (1541, 48300), (1587, 46900), (1610, 46230), (1675, 44436), (1725, 43148), (1876, 39675), (1932, 38525), (2010, 37030), (2100, 35443), (2116, 35175), (2300, 32361), (2345, 31740), (2415, 30820), (2645, 28140), (2814, 26450), (3082, 24150), (3174, 23450), (3220, 23115), (3350, 22218), (3450, 21574), (3703, 20100), (4020, 18515), (4025, 18492), (4623, 16100), (4690, 15870), (4830, 15410), (5025, 14812), (5290, 14070), (5628, 13225), (6164, 12075), (6348, 11725), (6700, 11109), (6900, 10787), (7035, 10580), (7406, 10050), (7705, 9660), (7935, 9380), (8050, 9246)]