119972580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 436512384

約数和(自身を除く): 316539804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 43, 49, 52, 60, 65, 70, 73, 78, 84, 86, 91, 98, 105, 129, 130, 140, 146, 147, 156, 172, 182, 195, 196, 210, 215, 219, 245, 258, 260, 273, 292, 294, 301, 364, 365, 390, 420, 430, 438, 455, 490, 511, 516, 546, 559, 588, 602, 637, 645, 730, 735, 780, 860, 876, 903, 910, 949, 980, 1022, 1092, 1095, 1118, 1204, 1274, 1290, 1365, 1460, 1470, 1505, 1533, 1677, 1806, 1820, 1898, 1911, 2044, 2107, 2190, 2236, 2548, 2555, 2580, 2730, 2795, 2847, 2940, 3010, 3066, 3139, 3185, 3354, 3577, 3612, 3796, 3822, 3913, 4214, 4380, 4515, 4745, 5110, 5460, 5590, 5694, 6020, 6132, 6278, 6321, 6370, 6643, 6708, 7154, 7644, 7665, 7826, 8385, 8428, 9030, 9417, 9490, 9555, 10220, 10535, 10731, 11180, 11388, 11739, 12556, 12642, 12740, 13286, 14235, 14308, 15330, 15652, 15695, 16770, 17885, 18060, 18834, 18980, 19110, 19565, 19929, 21070, 21462, 21973, 23478, 25284, 26572, 27391, 28470, 30660, 31390, 31605, 33215, 33540, 35770, 37668, 38220, 39130, 39858, 40807, 42140, 42924, 43946, 46501, 46956, 47085, 53655, 54782, 56940, 58695, 62780, 63210, 65919, 66430, 71540, 78260, 79716, 81614, 82173, 87892, 93002, 94170, 99645, 107310, 109564, 109865, 117390, 122421, 126420, 131838, 132860, 136955, 139503, 153811, 163228, 164346, 186004, 188340, 199290, 204035, 214620, 219730, 232505, 234780, 244842, 263676, 273910, 279006, 285649, 307622, 328692, 329595, 398580, 408070, 410865, 439460, 461433, 465010, 489684, 547820, 558012, 571298, 612105, 615244, 659190, 697515, 769055, 816140, 821730, 856947, 922866, 930020, 1142596, 1224210, 1318380, 1395030, 1428245, 1538110, 1643460, 1713894, 1845732, 1999543, 2307165, 2448420, 2790060, 2856490, 3076220, 3427788, 3999086, 4284735, 4614330, 5712980, 5998629, 7998172, 8569470, 9228660, 9997715, 11997258, 17138940, 19995430, 23994516, 29993145, 39990860, 59986290, 119972580]

約数ペア:

[(1, 119972580), (2, 59986290), (3, 39990860), (4, 29993145), (5, 23994516), (6, 19995430), (7, 17138940), (10, 11997258), (12, 9997715), (13, 9228660), (14, 8569470), (15, 7998172), (20, 5998629), (21, 5712980), (26, 4614330), (28, 4284735), (30, 3999086), (35, 3427788), (39, 3076220), (42, 2856490), (43, 2790060), (49, 2448420), (52, 2307165), (60, 1999543), (65, 1845732), (70, 1713894), (73, 1643460), (78, 1538110), (84, 1428245), (86, 1395030), (91, 1318380), (98, 1224210), (105, 1142596), (129, 930020), (130, 922866), (140, 856947), (146, 821730), (147, 816140), (156, 769055), (172, 697515), (182, 659190), (195, 615244), (196, 612105), (210, 571298), (215, 558012), (219, 547820), (245, 489684), (258, 465010), (260, 461433), (273, 439460), (292, 410865), (294, 408070), (301, 398580), (364, 329595), (365, 328692), (390, 307622), (420, 285649), (430, 279006), (438, 273910), (455, 263676), (490, 244842), (511, 234780), (516, 232505), (546, 219730), (559, 214620), (588, 204035), (602, 199290), (637, 188340), (645, 186004), (730, 164346), (735, 163228), (780, 153811), (860, 139503), (876, 136955), (903, 132860), (910, 131838), (949, 126420), (980, 122421), (1022, 117390), (1092, 109865), (1095, 109564), (1118, 107310), (1204, 99645), (1274, 94170), (1290, 93002), (1365, 87892), (1460, 82173), (1470, 81614), (1505, 79716), (1533, 78260), (1677, 71540), (1806, 66430), (1820, 65919), (1898, 63210), (1911, 62780), (2044, 58695), (2107, 56940), (2190, 54782), (2236, 53655), (2548, 47085), (2555, 46956), (2580, 46501), (2730, 43946), (2795, 42924), (2847, 42140), (2940, 40807), (3010, 39858), (3066, 39130), (3139, 38220), (3185, 37668), (3354, 35770), (3577, 33540), (3612, 33215), (3796, 31605), (3822, 31390), (3913, 30660), (4214, 28470), (4380, 27391), (4515, 26572), (4745, 25284), (5110, 23478), (5460, 21973), (5590, 21462), (5694, 21070), (6020, 19929), (6132, 19565), (6278, 19110), (6321, 18980), (6370, 18834), (6643, 18060), (6708, 17885), (7154, 16770), (7644, 15695), (7665, 15652), (7826, 15330), (8385, 14308), (8428, 14235), (9030, 13286), (9417, 12740), (9490, 12642), (9555, 12556), (10220, 11739), (10535, 11388), (10731, 11180)]