238226400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 288

約数和(自身を含む): 885880800

約数和(自身を除く): 647654400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 82, 90, 96, 100, 108, 120, 123, 135, 144, 150, 160, 164, 180, 200, 205, 216, 225, 240, 246, 269, 270, 288, 300, 328, 360, 369, 400, 410, 432, 450, 480, 492, 538, 540, 600, 615, 656, 675, 720, 738, 800, 807, 820, 864, 900, 984, 1025, 1076, 1080, 1107, 1200, 1230, 1312, 1345, 1350, 1440, 1476, 1614, 1640, 1800, 1845, 1968, 2050, 2152, 2160, 2214, 2400, 2421, 2460, 2690, 2700, 2952, 3075, 3228, 3280, 3600, 3690, 3936, 4035, 4100, 4304, 4320, 4428, 4842, 4920, 5380, 5400, 5535, 5904, 6150, 6456, 6560, 6725, 7200, 7263, 7380, 8070, 8200, 8608, 8856, 9225, 9684, 9840, 10760, 10800, 11029, 11070, 11808, 12105, 12300, 12912, 13450, 14526, 14760, 16140, 16400, 17712, 18450, 19368, 19680, 20175, 21520, 21600, 22058, 22140, 24210, 24600, 25824, 26900, 27675, 29052, 29520, 32280, 32800, 33087, 35424, 36315, 36900, 38736, 40350, 43040, 44116, 44280, 48420, 49200, 53800, 55145, 55350, 58104, 59040, 60525, 64560, 66174, 72630, 73800, 77472, 80700, 88232, 88560, 96840, 98400, 99261, 107600, 110290, 110700, 116208, 121050, 129120, 132348, 145260, 147600, 161400, 165435, 176464, 177120, 181575, 193680, 198522, 215200, 220580, 221400, 232416, 242100, 264696, 275725, 290520, 295200, 297783, 322800, 330870, 352928, 363150, 387360, 397044, 441160, 442800, 484200, 496305, 529392, 551450, 581040, 595566, 645600, 661740, 726300, 794088, 827175, 882320, 885600, 968400, 992610, 1058784, 1102900, 1162080, 1191132, 1323480, 1452600, 1488915, 1588176, 1654350, 1764640, 1936800, 1985220, 2205800, 2382264, 2481525, 2646960, 2905200, 2977830, 3176352, 3308700, 3970440, 4411600, 4764528, 4963050, 5293920, 5810400, 5955660, 6617400, 7444575, 7940880, 8823200, 9529056, 9926100, 11911320, 13234800, 14889150, 15881760, 19852200, 23822640, 26469600, 29778300, 39704400, 47645280, 59556600, 79408800, 119113200, 238226400]

約数ペア:

[(1, 238226400), (2, 119113200), (3, 79408800), (4, 59556600), (5, 47645280), (6, 39704400), (8, 29778300), (9, 26469600), (10, 23822640), (12, 19852200), (15, 15881760), (16, 14889150), (18, 13234800), (20, 11911320), (24, 9926100), (25, 9529056), (27, 8823200), (30, 7940880), (32, 7444575), (36, 6617400), (40, 5955660), (41, 5810400), (45, 5293920), (48, 4963050), (50, 4764528), (54, 4411600), (60, 3970440), (72, 3308700), (75, 3176352), (80, 2977830), (82, 2905200), (90, 2646960), (96, 2481525), (100, 2382264), (108, 2205800), (120, 1985220), (123, 1936800), (135, 1764640), (144, 1654350), (150, 1588176), (160, 1488915), (164, 1452600), (180, 1323480), (200, 1191132), (205, 1162080), (216, 1102900), (225, 1058784), (240, 992610), (246, 968400), (269, 885600), (270, 882320), (288, 827175), (300, 794088), (328, 726300), (360, 661740), (369, 645600), (400, 595566), (410, 581040), (432, 551450), (450, 529392), (480, 496305), (492, 484200), (538, 442800), (540, 441160), (600, 397044), (615, 387360), (656, 363150), (675, 352928), (720, 330870), (738, 322800), (800, 297783), (807, 295200), (820, 290520), (864, 275725), (900, 264696), (984, 242100), (1025, 232416), (1076, 221400), (1080, 220580), (1107, 215200), (1200, 198522), (1230, 193680), (1312, 181575), (1345, 177120), (1350, 176464), (1440, 165435), (1476, 161400), (1614, 147600), (1640, 145260), (1800, 132348), (1845, 129120), (1968, 121050), (2050, 116208), (2152, 110700), (2160, 110290), (2214, 107600), (2400, 99261), (2421, 98400), (2460, 96840), (2690, 88560), (2700, 88232), (2952, 80700), (3075, 77472), (3228, 73800), (3280, 72630), (3600, 66174), (3690, 64560), (3936, 60525), (4035, 59040), (4100, 58104), (4304, 55350), (4320, 55145), (4428, 53800), (4842, 49200), (4920, 48420), (5380, 44280), (5400, 44116), (5535, 43040), (5904, 40350), (6150, 38736), (6456, 36900), (6560, 36315), (6725, 35424), (7200, 33087), (7263, 32800), (7380, 32280), (8070, 29520), (8200, 29052), (8608, 27675), (8856, 26900), (9225, 25824), (9684, 24600), (9840, 24210), (10760, 22140), (10800, 22058), (11029, 21600), (11070, 21520), (11808, 20175), (12105, 19680), (12300, 19368), (12912, 18450), (13450, 17712), (14526, 16400), (14760, 16140)]