16063740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 64995840

約数和(自身を除く): 48932100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 55, 57, 60, 61, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 110, 114, 122, 126, 132, 133, 140, 154, 165, 171, 180, 183, 190, 198, 209, 210, 220, 228, 231, 244, 252, 266, 285, 305, 308, 315, 330, 342, 366, 380, 385, 396, 399, 418, 420, 427, 462, 495, 532, 549, 570, 610, 627, 630, 660, 665, 671, 684, 693, 732, 770, 798, 836, 854, 855, 915, 924, 990, 1045, 1098, 1140, 1155, 1159, 1197, 1220, 1254, 1260, 1281, 1330, 1342, 1386, 1463, 1540, 1596, 1708, 1710, 1830, 1881, 1980, 1995, 2013, 2090, 2135, 2196, 2310, 2318, 2394, 2508, 2562, 2660, 2684, 2745, 2772, 2926, 3135, 3355, 3420, 3465, 3477, 3660, 3762, 3843, 3990, 4026, 4180, 4270, 4389, 4620, 4636, 4697, 4788, 5124, 5490, 5795, 5852, 5985, 6039, 6270, 6405, 6710, 6930, 6954, 7315, 7524, 7686, 7980, 8052, 8113, 8540, 8778, 9394, 9405, 10065, 10431, 10980, 11590, 11970, 12078, 12540, 12749, 12810, 13167, 13420, 13860, 13908, 14091, 14630, 15372, 16226, 17385, 17556, 18788, 18810, 19215, 20130, 20862, 21945, 23180, 23485, 23940, 24156, 24339, 25498, 25620, 26334, 28182, 29260, 30195, 32452, 34770, 37620, 38247, 38430, 40260, 40565, 41724, 42273, 43890, 46970, 48678, 50996, 52155, 52668, 56364, 60390, 63745, 65835, 69540, 70455, 73017, 76494, 76860, 81130, 84546, 87780, 89243, 93940, 97356, 104310, 114741, 120780, 121695, 127490, 131670, 140910, 146034, 152988, 162260, 169092, 178486, 191235, 208620, 211365, 229482, 243390, 254980, 263340, 267729, 281820, 292068, 356972, 365085, 382470, 422730, 446215, 458964, 486780, 535458, 573705, 730170, 764940, 803187, 845460, 892430, 1070916, 1147410, 1338645, 1460340, 1606374, 1784860, 2294820, 2677290, 3212748, 4015935, 5354580, 8031870, 16063740]

約数ペア:

[(1, 16063740), (2, 8031870), (3, 5354580), (4, 4015935), (5, 3212748), (6, 2677290), (7, 2294820), (9, 1784860), (10, 1606374), (11, 1460340), (12, 1338645), (14, 1147410), (15, 1070916), (18, 892430), (19, 845460), (20, 803187), (21, 764940), (22, 730170), (28, 573705), (30, 535458), (33, 486780), (35, 458964), (36, 446215), (38, 422730), (42, 382470), (44, 365085), (45, 356972), (55, 292068), (57, 281820), (60, 267729), (61, 263340), (63, 254980), (66, 243390), (70, 229482), (76, 211365), (77, 208620), (84, 191235), (90, 178486), (95, 169092), (99, 162260), (105, 152988), (110, 146034), (114, 140910), (122, 131670), (126, 127490), (132, 121695), (133, 120780), (140, 114741), (154, 104310), (165, 97356), (171, 93940), (180, 89243), (183, 87780), (190, 84546), (198, 81130), (209, 76860), (210, 76494), (220, 73017), (228, 70455), (231, 69540), (244, 65835), (252, 63745), (266, 60390), (285, 56364), (305, 52668), (308, 52155), (315, 50996), (330, 48678), (342, 46970), (366, 43890), (380, 42273), (385, 41724), (396, 40565), (399, 40260), (418, 38430), (420, 38247), (427, 37620), (462, 34770), (495, 32452), (532, 30195), (549, 29260), (570, 28182), (610, 26334), (627, 25620), (630, 25498), (660, 24339), (665, 24156), (671, 23940), (684, 23485), (693, 23180), (732, 21945), (770, 20862), (798, 20130), (836, 19215), (854, 18810), (855, 18788), (915, 17556), (924, 17385), (990, 16226), (1045, 15372), (1098, 14630), (1140, 14091), (1155, 13908), (1159, 13860), (1197, 13420), (1220, 13167), (1254, 12810), (1260, 12749), (1281, 12540), (1330, 12078), (1342, 11970), (1386, 11590), (1463, 10980), (1540, 10431), (1596, 10065), (1708, 9405), (1710, 9394), (1830, 8778), (1881, 8540), (1980, 8113), (1995, 8052), (2013, 7980), (2090, 7686), (2135, 7524), (2196, 7315), (2310, 6954), (2318, 6930), (2394, 6710), (2508, 6405), (2562, 6270), (2660, 6039), (2684, 5985), (2745, 5852), (2772, 5795), (2926, 5490), (3135, 5124), (3355, 4788), (3420, 4697), (3465, 4636), (3477, 4620), (3660, 4389), (3762, 4270), (3843, 4180), (3990, 4026)]