22475700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 81041688

約数和(自身を除く): 58565988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 113, 117, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 226, 234, 255, 260, 300, 306, 325, 339, 340, 390, 425, 442, 450, 452, 468, 510, 565, 585, 612, 650, 663, 678, 765, 780, 850, 884, 900, 975, 1017, 1020, 1105, 1130, 1170, 1275, 1300, 1326, 1356, 1469, 1530, 1695, 1700, 1921, 1950, 1989, 2034, 2210, 2260, 2340, 2550, 2652, 2825, 2925, 2938, 3060, 3315, 3390, 3825, 3842, 3900, 3978, 4068, 4407, 4420, 5085, 5100, 5525, 5650, 5763, 5850, 5876, 6630, 6780, 7345, 7650, 7684, 7956, 8475, 8814, 9605, 9945, 10170, 11050, 11300, 11526, 11700, 13221, 13260, 14690, 15300, 16575, 16950, 17289, 17628, 19210, 19890, 20340, 22035, 22100, 23052, 24973, 25425, 26442, 28815, 29380, 33150, 33900, 34578, 36725, 38420, 39780, 44070, 48025, 49725, 49946, 50850, 52884, 57630, 66105, 66300, 69156, 73450, 74919, 86445, 88140, 96050, 99450, 99892, 101700, 110175, 115260, 124865, 132210, 144075, 146900, 149838, 172890, 192100, 198900, 220350, 224757, 249730, 264420, 288150, 299676, 330525, 345780, 374595, 432225, 440700, 449514, 499460, 576300, 624325, 661050, 749190, 864450, 899028, 1123785, 1248650, 1322100, 1498380, 1728900, 1872975, 2247570, 2497300, 3745950, 4495140, 5618925, 7491900, 11237850, 22475700]

約数ペア:

[(1, 22475700), (2, 11237850), (3, 7491900), (4, 5618925), (5, 4495140), (6, 3745950), (9, 2497300), (10, 2247570), (12, 1872975), (13, 1728900), (15, 1498380), (17, 1322100), (18, 1248650), (20, 1123785), (25, 899028), (26, 864450), (30, 749190), (34, 661050), (36, 624325), (39, 576300), (45, 499460), (50, 449514), (51, 440700), (52, 432225), (60, 374595), (65, 345780), (68, 330525), (75, 299676), (78, 288150), (85, 264420), (90, 249730), (100, 224757), (102, 220350), (113, 198900), (117, 192100), (130, 172890), (150, 149838), (153, 146900), (156, 144075), (170, 132210), (180, 124865), (195, 115260), (204, 110175), (221, 101700), (225, 99892), (226, 99450), (234, 96050), (255, 88140), (260, 86445), (300, 74919), (306, 73450), (325, 69156), (339, 66300), (340, 66105), (390, 57630), (425, 52884), (442, 50850), (450, 49946), (452, 49725), (468, 48025), (510, 44070), (565, 39780), (585, 38420), (612, 36725), (650, 34578), (663, 33900), (678, 33150), (765, 29380), (780, 28815), (850, 26442), (884, 25425), (900, 24973), (975, 23052), (1017, 22100), (1020, 22035), (1105, 20340), (1130, 19890), (1170, 19210), (1275, 17628), (1300, 17289), (1326, 16950), (1356, 16575), (1469, 15300), (1530, 14690), (1695, 13260), (1700, 13221), (1921, 11700), (1950, 11526), (1989, 11300), (2034, 11050), (2210, 10170), (2260, 9945), (2340, 9605), (2550, 8814), (2652, 8475), (2825, 7956), (2925, 7684), (2938, 7650), (3060, 7345), (3315, 6780), (3390, 6630), (3825, 5876), (3842, 5850), (3900, 5763), (3978, 5650), (4068, 5525), (4407, 5100), (4420, 5085)]