7277377680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1301}}^1$

素因数の和:1794

約数の個数: 240

約数和(自身を含む): 25954057584

約数和(自身を除く): 18676679904

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, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 457, 510, 612, 680, 720, 765, 816, 914, 1020, 1224, 1301, 1360, 1371, 1530, 1828, 2040, 2285, 2448, 2602, 2742, 3060, 3656, 3903, 4080, 4113, 4570, 5204, 5484, 6120, 6505, 6855, 7312, 7769, 7806, 8226, 9140, 10408, 10968, 11709, 12240, 13010, 13710, 15538, 15612, 16452, 18280, 19515, 20565, 20816, 21936, 22117, 23307, 23418, 26020, 27420, 31076, 31224, 32904, 36560, 38845, 39030, 41130, 44234, 46614, 46836, 52040, 54840, 58545, 62152, 62448, 65808, 66351, 69921, 77690, 78060, 82260, 88468, 93228, 93672, 104080, 109680, 110585, 116535, 117090, 124304, 132702, 139842, 155380, 156120, 164520, 176936, 186456, 187344, 199053, 221170, 233070, 234180, 265404, 279684, 310760, 312240, 329040, 331755, 349605, 353872, 372912, 398106, 442340, 466140, 468360, 530808, 559368, 594557, 621520, 663510, 699210, 796212, 884680, 932280, 936720, 995265, 1061616, 1118736, 1189114, 1327020, 1398420, 1592424, 1769360, 1783671, 1864560, 1990530, 2378228, 2654040, 2796840, 2972785, 3184848, 3567342, 3981060, 4756456, 5308080, 5351013, 5593680, 5945570, 7134684, 7962120, 8918355, 9512912, 10107469, 10702026, 11891140, 14269368, 15924240, 17836710, 20214938, 21404052, 23782280, 26755065, 28538736, 30322407, 35673420, 40429876, 42808104, 47564560, 50537345, 53510130, 60644814, 71346840, 80859752, 85616208, 90967221, 101074690, 107020260, 121289628, 142693680, 151612035, 161719504, 181934442, 202149380, 214040520, 242579256, 303224070, 363868884, 404298760, 428081040, 454836105, 485158512, 606448140, 727737768, 808597520, 909672210, 1212896280, 1455475536, 1819344420, 2425792560, 3638688840, 7277377680]

約数ペア:

[(1, 7277377680), (2, 3638688840), (3, 2425792560), (4, 1819344420), (5, 1455475536), (6, 1212896280), (8, 909672210), (9, 808597520), (10, 727737768), (12, 606448140), (15, 485158512), (16, 454836105), (17, 428081040), (18, 404298760), (20, 363868884), (24, 303224070), (30, 242579256), (34, 214040520), (36, 202149380), (40, 181934442), (45, 161719504), (48, 151612035), (51, 142693680), (60, 121289628), (68, 107020260), (72, 101074690), (80, 90967221), (85, 85616208), (90, 80859752), (102, 71346840), (120, 60644814), (136, 53510130), (144, 50537345), (153, 47564560), (170, 42808104), (180, 40429876), (204, 35673420), (240, 30322407), (255, 28538736), (272, 26755065), (306, 23782280), (340, 21404052), (360, 20214938), (408, 17836710), (457, 15924240), (510, 14269368), (612, 11891140), (680, 10702026), (720, 10107469), (765, 9512912), (816, 8918355), (914, 7962120), (1020, 7134684), (1224, 5945570), (1301, 5593680), (1360, 5351013), (1371, 5308080), (1530, 4756456), (1828, 3981060), (2040, 3567342), (2285, 3184848), (2448, 2972785), (2602, 2796840), (2742, 2654040), (3060, 2378228), (3656, 1990530), (3903, 1864560), (4080, 1783671), (4113, 1769360), (4570, 1592424), (5204, 1398420), (5484, 1327020), (6120, 1189114), (6505, 1118736), (6855, 1061616), (7312, 995265), (7769, 936720), (7806, 932280), (8226, 884680), (9140, 796212), (10408, 699210), (10968, 663510), (11709, 621520), (12240, 594557), (13010, 559368), (13710, 530808), (15538, 468360), (15612, 466140), (16452, 442340), (18280, 398106), (19515, 372912), (20565, 353872), (20816, 349605), (21936, 331755), (22117, 329040), (23307, 312240), (23418, 310760), (26020, 279684), (27420, 265404), (31076, 234180), (31224, 233070), (32904, 221170), (36560, 199053), (38845, 187344), (39030, 186456), (41130, 176936), (44234, 164520), (46614, 156120), (46836, 155380), (52040, 139842), (54840, 132702), (58545, 124304), (62152, 117090), (62448, 116535), (65808, 110585), (66351, 109680), (69921, 104080), (77690, 93672), (78060, 93228), (82260, 88468)]