22507800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 83566080

約数和(自身を除く): 61058280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 233, 276, 280, 300, 322, 345, 350, 420, 460, 466, 483, 525, 552, 575, 600, 644, 690, 699, 700, 805, 840, 920, 932, 966, 1050, 1150, 1165, 1288, 1380, 1398, 1400, 1610, 1631, 1725, 1864, 1932, 2100, 2300, 2330, 2415, 2760, 2796, 3220, 3262, 3450, 3495, 3864, 4025, 4200, 4600, 4660, 4830, 4893, 5359, 5592, 5825, 6440, 6524, 6900, 6990, 8050, 8155, 9320, 9660, 9786, 10718, 11650, 12075, 13048, 13800, 13980, 16077, 16100, 16310, 17475, 19320, 19572, 21436, 23300, 24150, 24465, 26795, 27960, 32154, 32200, 32620, 34950, 37513, 39144, 40775, 42872, 46600, 48300, 48930, 53590, 64308, 65240, 69900, 75026, 80385, 81550, 96600, 97860, 107180, 112539, 122325, 128616, 133975, 139800, 150052, 160770, 163100, 187565, 195720, 214360, 225078, 244650, 267950, 300104, 321540, 326200, 375130, 401925, 450156, 489300, 535900, 562695, 643080, 750260, 803850, 900312, 937825, 978600, 1071800, 1125390, 1500520, 1607700, 1875650, 2250780, 2813475, 3215400, 3751300, 4501560, 5626950, 7502600, 11253900, 22507800]

約数ペア:

[(1, 22507800), (2, 11253900), (3, 7502600), (4, 5626950), (5, 4501560), (6, 3751300), (7, 3215400), (8, 2813475), (10, 2250780), (12, 1875650), (14, 1607700), (15, 1500520), (20, 1125390), (21, 1071800), (23, 978600), (24, 937825), (25, 900312), (28, 803850), (30, 750260), (35, 643080), (40, 562695), (42, 535900), (46, 489300), (50, 450156), (56, 401925), (60, 375130), (69, 326200), (70, 321540), (75, 300104), (84, 267950), (92, 244650), (100, 225078), (105, 214360), (115, 195720), (120, 187565), (138, 163100), (140, 160770), (150, 150052), (161, 139800), (168, 133975), (175, 128616), (184, 122325), (200, 112539), (210, 107180), (230, 97860), (233, 96600), (276, 81550), (280, 80385), (300, 75026), (322, 69900), (345, 65240), (350, 64308), (420, 53590), (460, 48930), (466, 48300), (483, 46600), (525, 42872), (552, 40775), (575, 39144), (600, 37513), (644, 34950), (690, 32620), (699, 32200), (700, 32154), (805, 27960), (840, 26795), (920, 24465), (932, 24150), (966, 23300), (1050, 21436), (1150, 19572), (1165, 19320), (1288, 17475), (1380, 16310), (1398, 16100), (1400, 16077), (1610, 13980), (1631, 13800), (1725, 13048), (1864, 12075), (1932, 11650), (2100, 10718), (2300, 9786), (2330, 9660), (2415, 9320), (2760, 8155), (2796, 8050), (3220, 6990), (3262, 6900), (3450, 6524), (3495, 6440), (3864, 5825), (4025, 5592), (4200, 5359), (4600, 4893), (4660, 4830)]