71104440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 241315200

約数和(自身を除く): 170210760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 83, 88, 110, 118, 120, 121, 132, 165, 166, 177, 220, 236, 242, 249, 264, 295, 330, 332, 354, 363, 415, 440, 472, 484, 498, 590, 605, 649, 660, 664, 708, 726, 830, 885, 913, 968, 996, 1180, 1210, 1245, 1298, 1320, 1416, 1452, 1660, 1770, 1815, 1826, 1947, 1992, 2360, 2420, 2490, 2596, 2739, 2904, 3245, 3320, 3540, 3630, 3652, 3894, 4565, 4840, 4897, 4980, 5192, 5478, 6490, 7080, 7139, 7260, 7304, 7788, 9130, 9735, 9794, 9960, 10043, 10956, 12980, 13695, 14278, 14520, 14691, 15576, 18260, 19470, 19588, 20086, 21417, 21912, 24485, 25960, 27390, 28556, 29382, 30129, 35695, 36520, 38940, 39176, 40172, 42834, 48970, 50215, 53867, 54780, 57112, 58764, 60258, 71390, 73455, 77880, 80344, 85668, 97940, 100430, 107085, 107734, 109560, 117528, 120516, 142780, 146910, 150645, 161601, 171336, 195880, 200860, 214170, 215468, 241032, 269335, 285560, 293820, 301290, 323202, 401720, 428340, 430936, 538670, 587640, 592537, 602580, 646404, 808005, 856680, 1077340, 1185074, 1205160, 1292808, 1616010, 1777611, 2154680, 2370148, 2962685, 3232020, 3555222, 4740296, 5925370, 6464040, 7110444, 8888055, 11850740, 14220888, 17776110, 23701480, 35552220, 71104440]

約数ペア:

[(1, 71104440), (2, 35552220), (3, 23701480), (4, 17776110), (5, 14220888), (6, 11850740), (8, 8888055), (10, 7110444), (11, 6464040), (12, 5925370), (15, 4740296), (20, 3555222), (22, 3232020), (24, 2962685), (30, 2370148), (33, 2154680), (40, 1777611), (44, 1616010), (55, 1292808), (59, 1205160), (60, 1185074), (66, 1077340), (83, 856680), (88, 808005), (110, 646404), (118, 602580), (120, 592537), (121, 587640), (132, 538670), (165, 430936), (166, 428340), (177, 401720), (220, 323202), (236, 301290), (242, 293820), (249, 285560), (264, 269335), (295, 241032), (330, 215468), (332, 214170), (354, 200860), (363, 195880), (415, 171336), (440, 161601), (472, 150645), (484, 146910), (498, 142780), (590, 120516), (605, 117528), (649, 109560), (660, 107734), (664, 107085), (708, 100430), (726, 97940), (830, 85668), (885, 80344), (913, 77880), (968, 73455), (996, 71390), (1180, 60258), (1210, 58764), (1245, 57112), (1298, 54780), (1320, 53867), (1416, 50215), (1452, 48970), (1660, 42834), (1770, 40172), (1815, 39176), (1826, 38940), (1947, 36520), (1992, 35695), (2360, 30129), (2420, 29382), (2490, 28556), (2596, 27390), (2739, 25960), (2904, 24485), (3245, 21912), (3320, 21417), (3540, 20086), (3630, 19588), (3652, 19470), (3894, 18260), (4565, 15576), (4840, 14691), (4897, 14520), (4980, 14278), (5192, 13695), (5478, 12980), (6490, 10956), (7080, 10043), (7139, 9960), (7260, 9794), (7304, 9735), (7788, 9130)]