55368040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 162887760

約数和(自身を除く): 107519720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 41, 49, 52, 53, 56, 65, 70, 82, 91, 98, 104, 106, 130, 140, 164, 182, 196, 205, 212, 245, 260, 265, 280, 287, 328, 364, 371, 392, 410, 424, 455, 490, 520, 530, 533, 574, 637, 689, 728, 742, 820, 910, 980, 1060, 1066, 1148, 1274, 1378, 1435, 1484, 1640, 1820, 1855, 1960, 2009, 2120, 2132, 2173, 2296, 2548, 2597, 2665, 2756, 2870, 2968, 3185, 3445, 3640, 3710, 3731, 4018, 4264, 4346, 4823, 5096, 5194, 5330, 5512, 5740, 6370, 6890, 7420, 7462, 8036, 8692, 9646, 10045, 10388, 10660, 10865, 11480, 12740, 12985, 13780, 14840, 14924, 15211, 16072, 17384, 18655, 19292, 20090, 20776, 21320, 21730, 24115, 25480, 25970, 26117, 27560, 28249, 29848, 30422, 33761, 37310, 38584, 40180, 43460, 48230, 51940, 52234, 56498, 60844, 67522, 74620, 76055, 80360, 86920, 96460, 103880, 104468, 106477, 112996, 121688, 130585, 135044, 141245, 149240, 152110, 168805, 192920, 197743, 208936, 212954, 225992, 261170, 270088, 282490, 304220, 337610, 395486, 425908, 522340, 532385, 564980, 608440, 675220, 790972, 851816, 988715, 1044680, 1064770, 1129960, 1350440, 1384201, 1581944, 1977430, 2129540, 2768402, 3954860, 4259080, 5536804, 6921005, 7909720, 11073608, 13842010, 27684020, 55368040]

約数ペア:

[(1, 55368040), (2, 27684020), (4, 13842010), (5, 11073608), (7, 7909720), (8, 6921005), (10, 5536804), (13, 4259080), (14, 3954860), (20, 2768402), (26, 2129540), (28, 1977430), (35, 1581944), (40, 1384201), (41, 1350440), (49, 1129960), (52, 1064770), (53, 1044680), (56, 988715), (65, 851816), (70, 790972), (82, 675220), (91, 608440), (98, 564980), (104, 532385), (106, 522340), (130, 425908), (140, 395486), (164, 337610), (182, 304220), (196, 282490), (205, 270088), (212, 261170), (245, 225992), (260, 212954), (265, 208936), (280, 197743), (287, 192920), (328, 168805), (364, 152110), (371, 149240), (392, 141245), (410, 135044), (424, 130585), (455, 121688), (490, 112996), (520, 106477), (530, 104468), (533, 103880), (574, 96460), (637, 86920), (689, 80360), (728, 76055), (742, 74620), (820, 67522), (910, 60844), (980, 56498), (1060, 52234), (1066, 51940), (1148, 48230), (1274, 43460), (1378, 40180), (1435, 38584), (1484, 37310), (1640, 33761), (1820, 30422), (1855, 29848), (1960, 28249), (2009, 27560), (2120, 26117), (2132, 25970), (2173, 25480), (2296, 24115), (2548, 21730), (2597, 21320), (2665, 20776), (2756, 20090), (2870, 19292), (2968, 18655), (3185, 17384), (3445, 16072), (3640, 15211), (3710, 14924), (3731, 14840), (4018, 13780), (4264, 12985), (4346, 12740), (4823, 11480), (5096, 10865), (5194, 10660), (5330, 10388), (5512, 10045), (5740, 9646), (6370, 8692), (6890, 8036), (7420, 7462)]