4081770720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{166739}}^1$

素因数の和:166777

約数の個数: 144

約数和(自身を含む): 14748486480

約数和(自身を除く): 10666715760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 166739, 333478, 500217, 666956, 833695, 1000434, 1333912, 1500651, 1667390, 2000868, 2501085, 2667824, 2834563, 3001302, 3334780, 4001736, 5002170, 5335648, 5669126, 6002604, 6669560, 7503255, 8003472, 8503689, 10004340, 11338252, 12005208, 13339120, 14172815, 15006510, 16006944, 17007378, 20008680, 22676504, 24010416, 25511067, 26678240, 28345630, 30013020, 34014756, 40017360, 42518445, 45353008, 48020832, 51022134, 56691260, 60026040, 68029512, 80034720, 85036890, 90706016, 102044268, 113382520, 120052080, 127555335, 136059024, 170073780, 204088536, 226765040, 240104160, 255110670, 272118048, 340147560, 408177072, 453530080, 510221340, 680295120, 816354144, 1020442680, 1360590240, 2040885360, 4081770720]

約数ペア:

[(1, 4081770720), (2, 2040885360), (3, 1360590240), (4, 1020442680), (5, 816354144), (6, 680295120), (8, 510221340), (9, 453530080), (10, 408177072), (12, 340147560), (15, 272118048), (16, 255110670), (17, 240104160), (18, 226765040), (20, 204088536), (24, 170073780), (30, 136059024), (32, 127555335), (34, 120052080), (36, 113382520), (40, 102044268), (45, 90706016), (48, 85036890), (51, 80034720), (60, 68029512), (68, 60026040), (72, 56691260), (80, 51022134), (85, 48020832), (90, 45353008), (96, 42518445), (102, 40017360), (120, 34014756), (136, 30013020), (144, 28345630), (153, 26678240), (160, 25511067), (170, 24010416), (180, 22676504), (204, 20008680), (240, 17007378), (255, 16006944), (272, 15006510), (288, 14172815), (306, 13339120), (340, 12005208), (360, 11338252), (408, 10004340), (480, 8503689), (510, 8003472), (544, 7503255), (612, 6669560), (680, 6002604), (720, 5669126), (765, 5335648), (816, 5002170), (1020, 4001736), (1224, 3334780), (1360, 3001302), (1440, 2834563), (1530, 2667824), (1632, 2501085), (2040, 2000868), (2448, 1667390), (2720, 1500651), (3060, 1333912), (4080, 1000434), (4896, 833695), (6120, 666956), (8160, 500217), (12240, 333478), (24480, 166739)]