203049360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 240

約数和(自身を含む): 737992944

約数和(自身を除く): 534943584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 53, 60, 68, 72, 80, 85, 90, 102, 106, 120, 136, 144, 153, 159, 170, 180, 204, 212, 240, 255, 265, 272, 306, 313, 318, 340, 360, 408, 424, 477, 510, 530, 612, 626, 636, 680, 720, 765, 795, 816, 848, 901, 939, 954, 1020, 1060, 1224, 1252, 1272, 1360, 1530, 1565, 1590, 1802, 1878, 1908, 2040, 2120, 2385, 2448, 2504, 2544, 2703, 2817, 3060, 3130, 3180, 3604, 3756, 3816, 4080, 4240, 4505, 4695, 4770, 5008, 5321, 5406, 5634, 6120, 6260, 6360, 7208, 7512, 7632, 8109, 9010, 9390, 9540, 10642, 10812, 11268, 12240, 12520, 12720, 13515, 14085, 14416, 15024, 15963, 16218, 16589, 18020, 18780, 19080, 21284, 21624, 22536, 25040, 26605, 27030, 28170, 31926, 32436, 33178, 36040, 37560, 38160, 40545, 42568, 43248, 45072, 47889, 49767, 53210, 54060, 56340, 63852, 64872, 66356, 72080, 75120, 79815, 81090, 82945, 85136, 95778, 99534, 106420, 108120, 112680, 127704, 129744, 132712, 149301, 159630, 162180, 165890, 191556, 199068, 212840, 216240, 225360, 239445, 248835, 255408, 265424, 282013, 298602, 319260, 324360, 331780, 383112, 398136, 425680, 478890, 497670, 564026, 597204, 638520, 648720, 663560, 746505, 766224, 796272, 846039, 957780, 995340, 1128052, 1194408, 1277040, 1327120, 1410065, 1493010, 1692078, 1915560, 1990680, 2256104, 2388816, 2538117, 2820130, 2986020, 3384156, 3831120, 3981360, 4230195, 4512208, 5076234, 5640260, 5972040, 6768312, 8460390, 10152468, 11280520, 11944080, 12690585, 13536624, 16920780, 20304936, 22561040, 25381170, 33841560, 40609872, 50762340, 67683120, 101524680, 203049360]

約数ペア:

[(1, 203049360), (2, 101524680), (3, 67683120), (4, 50762340), (5, 40609872), (6, 33841560), (8, 25381170), (9, 22561040), (10, 20304936), (12, 16920780), (15, 13536624), (16, 12690585), (17, 11944080), (18, 11280520), (20, 10152468), (24, 8460390), (30, 6768312), (34, 5972040), (36, 5640260), (40, 5076234), (45, 4512208), (48, 4230195), (51, 3981360), (53, 3831120), (60, 3384156), (68, 2986020), (72, 2820130), (80, 2538117), (85, 2388816), (90, 2256104), (102, 1990680), (106, 1915560), (120, 1692078), (136, 1493010), (144, 1410065), (153, 1327120), (159, 1277040), (170, 1194408), (180, 1128052), (204, 995340), (212, 957780), (240, 846039), (255, 796272), (265, 766224), (272, 746505), (306, 663560), (313, 648720), (318, 638520), (340, 597204), (360, 564026), (408, 497670), (424, 478890), (477, 425680), (510, 398136), (530, 383112), (612, 331780), (626, 324360), (636, 319260), (680, 298602), (720, 282013), (765, 265424), (795, 255408), (816, 248835), (848, 239445), (901, 225360), (939, 216240), (954, 212840), (1020, 199068), (1060, 191556), (1224, 165890), (1252, 162180), (1272, 159630), (1360, 149301), (1530, 132712), (1565, 129744), (1590, 127704), (1802, 112680), (1878, 108120), (1908, 106420), (2040, 99534), (2120, 95778), (2385, 85136), (2448, 82945), (2504, 81090), (2544, 79815), (2703, 75120), (2817, 72080), (3060, 66356), (3130, 64872), (3180, 63852), (3604, 56340), (3756, 54060), (3816, 53210), (4080, 49767), (4240, 47889), (4505, 45072), (4695, 43248), (4770, 42568), (5008, 40545), (5321, 38160), (5406, 37560), (5634, 36040), (6120, 33178), (6260, 32436), (6360, 31926), (7208, 28170), (7512, 27030), (7632, 26605), (8109, 25040), (9010, 22536), (9390, 21624), (9540, 21284), (10642, 19080), (10812, 18780), (11268, 18020), (12240, 16589), (12520, 16218), (12720, 15963), (13515, 15024), (14085, 14416)]