79732380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:908

約数の個数: 192

約数和(自身を含む): 291271680

約数和(自身を除く): 211539300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 714, 780, 859, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1718, 1785, 1820, 2210, 2380, 2577, 2652, 2730, 3094, 3315, 3436, 3570, 4295, 4420, 4641, 5154, 5460, 6013, 6188, 6630, 7140, 7735, 8590, 9282, 10308, 11167, 12026, 12885, 13260, 14603, 15470, 17180, 18039, 18564, 22334, 23205, 24052, 25770, 29206, 30065, 30940, 33501, 36078, 43809, 44668, 46410, 51540, 55835, 58412, 60130, 67002, 72156, 73015, 78169, 87618, 90195, 92820, 102221, 111670, 120260, 134004, 146030, 156338, 167505, 175236, 180390, 189839, 204442, 219045, 223340, 234507, 292060, 306663, 312676, 335010, 360780, 379678, 390845, 408884, 438090, 469014, 511105, 569517, 613326, 670020, 759356, 781690, 876180, 938028, 949195, 1022210, 1139034, 1172535, 1226652, 1328873, 1533315, 1563380, 1898390, 2044420, 2278068, 2345070, 2657746, 2847585, 3066630, 3796780, 3986619, 4690140, 5315492, 5695170, 6133260, 6644365, 7973238, 11390340, 13288730, 15946476, 19933095, 26577460, 39866190, 79732380]

約数ペア:

[(1, 79732380), (2, 39866190), (3, 26577460), (4, 19933095), (5, 15946476), (6, 13288730), (7, 11390340), (10, 7973238), (12, 6644365), (13, 6133260), (14, 5695170), (15, 5315492), (17, 4690140), (20, 3986619), (21, 3796780), (26, 3066630), (28, 2847585), (30, 2657746), (34, 2345070), (35, 2278068), (39, 2044420), (42, 1898390), (51, 1563380), (52, 1533315), (60, 1328873), (65, 1226652), (68, 1172535), (70, 1139034), (78, 1022210), (84, 949195), (85, 938028), (91, 876180), (102, 781690), (105, 759356), (119, 670020), (130, 613326), (140, 569517), (156, 511105), (170, 469014), (182, 438090), (195, 408884), (204, 390845), (210, 379678), (221, 360780), (238, 335010), (255, 312676), (260, 306663), (273, 292060), (340, 234507), (357, 223340), (364, 219045), (390, 204442), (420, 189839), (442, 180390), (455, 175236), (476, 167505), (510, 156338), (546, 146030), (595, 134004), (663, 120260), (714, 111670), (780, 102221), (859, 92820), (884, 90195), (910, 87618), (1020, 78169), (1092, 73015), (1105, 72156), (1190, 67002), (1326, 60130), (1365, 58412), (1428, 55835), (1547, 51540), (1718, 46410), (1785, 44668), (1820, 43809), (2210, 36078), (2380, 33501), (2577, 30940), (2652, 30065), (2730, 29206), (3094, 25770), (3315, 24052), (3436, 23205), (3570, 22334), (4295, 18564), (4420, 18039), (4641, 17180), (5154, 15470), (5460, 14603), (6013, 13260), (6188, 12885), (6630, 12026), (7140, 11167), (7735, 10308), (8590, 9282)]