67079880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:513

約数の個数: 256

約数和(自身を含む): 269568000

約数和(自身を除く): 202488120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 467, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 934, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1401, 1512, 1596, 1710, 1868, 1890, 1995, 2052, 2280, 2335, 2394, 2520, 2565, 2660, 2802, 3192, 3269, 3420, 3591, 3736, 3780, 3990, 4104, 4203, 4670, 4788, 5130, 5320, 5604, 5985, 6538, 6840, 7005, 7182, 7560, 7980, 8406, 8873, 9340, 9576, 9807, 10260, 11208, 11970, 12609, 13076, 14010, 14364, 15960, 16345, 16812, 17746, 17955, 18680, 19614, 20520, 21015, 23940, 25218, 26152, 26619, 28020, 28728, 29421, 32690, 33624, 35492, 35910, 39228, 42030, 44365, 47880, 49035, 50436, 53238, 56040, 58842, 62111, 63045, 65380, 70984, 71820, 78456, 79857, 84060, 88263, 88730, 98070, 100872, 106476, 117684, 124222, 126090, 130760, 133095, 143640, 147105, 159714, 168120, 176526, 177460, 186333, 196140, 212952, 235368, 239571, 248444, 252180, 266190, 294210, 310555, 319428, 353052, 354920, 372666, 392280, 399285, 441315, 479142, 496888, 504360, 532380, 558999, 588420, 621110, 638856, 706104, 745332, 798570, 882630, 931665, 958284, 1064760, 1117998, 1176840, 1197855, 1242220, 1490664, 1597140, 1676997, 1765260, 1863330, 1916568, 2235996, 2395710, 2484440, 2794995, 3194280, 3353994, 3530520, 3726660, 4471992, 4791420, 5589990, 6707988, 7453320, 8384985, 9582840, 11179980, 13415976, 16769970, 22359960, 33539940, 67079880]

約数ペア:

[(1, 67079880), (2, 33539940), (3, 22359960), (4, 16769970), (5, 13415976), (6, 11179980), (7, 9582840), (8, 8384985), (9, 7453320), (10, 6707988), (12, 5589990), (14, 4791420), (15, 4471992), (18, 3726660), (19, 3530520), (20, 3353994), (21, 3194280), (24, 2794995), (27, 2484440), (28, 2395710), (30, 2235996), (35, 1916568), (36, 1863330), (38, 1765260), (40, 1676997), (42, 1597140), (45, 1490664), (54, 1242220), (56, 1197855), (57, 1176840), (60, 1117998), (63, 1064760), (70, 958284), (72, 931665), (76, 882630), (84, 798570), (90, 745332), (95, 706104), (105, 638856), (108, 621110), (114, 588420), (120, 558999), (126, 532380), (133, 504360), (135, 496888), (140, 479142), (152, 441315), (168, 399285), (171, 392280), (180, 372666), (189, 354920), (190, 353052), (210, 319428), (216, 310555), (228, 294210), (252, 266190), (266, 252180), (270, 248444), (280, 239571), (285, 235368), (315, 212952), (342, 196140), (360, 186333), (378, 177460), (380, 176526), (399, 168120), (420, 159714), (456, 147105), (467, 143640), (504, 133095), (513, 130760), (532, 126090), (540, 124222), (570, 117684), (630, 106476), (665, 100872), (684, 98070), (756, 88730), (760, 88263), (798, 84060), (840, 79857), (855, 78456), (934, 71820), (945, 70984), (1026, 65380), (1064, 63045), (1080, 62111), (1140, 58842), (1197, 56040), (1260, 53238), (1330, 50436), (1368, 49035), (1401, 47880), (1512, 44365), (1596, 42030), (1710, 39228), (1868, 35910), (1890, 35492), (1995, 33624), (2052, 32690), (2280, 29421), (2335, 28728), (2394, 28020), (2520, 26619), (2565, 26152), (2660, 25218), (2802, 23940), (3192, 21015), (3269, 20520), (3420, 19614), (3591, 18680), (3736, 17955), (3780, 17746), (3990, 16812), (4104, 16345), (4203, 15960), (4670, 14364), (4788, 14010), (5130, 13076), (5320, 12609), (5604, 11970), (5985, 11208), (6538, 10260), (6840, 9807), (7005, 9576), (7182, 9340), (7560, 8873), (7980, 8406)]