634790880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25931}}^1$

素因数の和:25969

約数の個数: 144

約数和(自身を含む): 2293737264

約数和(自身を除く): 1658946384

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, 25931, 51862, 77793, 103724, 129655, 155586, 207448, 233379, 259310, 311172, 388965, 414896, 440827, 466758, 518620, 622344, 777930, 829792, 881654, 933516, 1037240, 1166895, 1244688, 1322481, 1555860, 1763308, 1867032, 2074480, 2204135, 2333790, 2489376, 2644962, 3111720, 3526616, 3734064, 3967443, 4148960, 4408270, 4667580, 5289924, 6223440, 6612405, 7053232, 7468128, 7934886, 8816540, 9335160, 10579848, 12446880, 13224810, 14106464, 15869772, 17633080, 18670320, 19837215, 21159696, 26449620, 31739544, 35266160, 37340640, 39674430, 42319392, 52899240, 63479088, 70532320, 79348860, 105798480, 126958176, 158697720, 211596960, 317395440, 634790880]

約数ペア:

[(1, 634790880), (2, 317395440), (3, 211596960), (4, 158697720), (5, 126958176), (6, 105798480), (8, 79348860), (9, 70532320), (10, 63479088), (12, 52899240), (15, 42319392), (16, 39674430), (17, 37340640), (18, 35266160), (20, 31739544), (24, 26449620), (30, 21159696), (32, 19837215), (34, 18670320), (36, 17633080), (40, 15869772), (45, 14106464), (48, 13224810), (51, 12446880), (60, 10579848), (68, 9335160), (72, 8816540), (80, 7934886), (85, 7468128), (90, 7053232), (96, 6612405), (102, 6223440), (120, 5289924), (136, 4667580), (144, 4408270), (153, 4148960), (160, 3967443), (170, 3734064), (180, 3526616), (204, 3111720), (240, 2644962), (255, 2489376), (272, 2333790), (288, 2204135), (306, 2074480), (340, 1867032), (360, 1763308), (408, 1555860), (480, 1322481), (510, 1244688), (544, 1166895), (612, 1037240), (680, 933516), (720, 881654), (765, 829792), (816, 777930), (1020, 622344), (1224, 518620), (1360, 466758), (1440, 440827), (1530, 414896), (1632, 388965), (2040, 311172), (2448, 259310), (2720, 233379), (3060, 207448), (4080, 155586), (4896, 129655), (6120, 103724), (8160, 77793), (12240, 51862), (24480, 25931)]