151128720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 560916480

約数和(自身を除く): 409787760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 37, 40, 45, 48, 54, 60, 61, 62, 72, 74, 80, 90, 93, 108, 111, 120, 122, 124, 135, 144, 148, 155, 180, 183, 185, 186, 216, 222, 240, 244, 248, 270, 279, 296, 305, 310, 333, 360, 366, 370, 372, 432, 444, 465, 488, 496, 540, 549, 555, 558, 592, 610, 620, 666, 720, 732, 740, 744, 837, 888, 915, 930, 976, 999, 1080, 1098, 1110, 1116, 1147, 1220, 1240, 1332, 1395, 1464, 1480, 1488, 1647, 1665, 1674, 1776, 1830, 1860, 1891, 1998, 2160, 2196, 2220, 2232, 2257, 2294, 2440, 2480, 2664, 2745, 2790, 2928, 2960, 3294, 3330, 3348, 3441, 3660, 3720, 3782, 3996, 4185, 4392, 4440, 4464, 4514, 4588, 4880, 4995, 5328, 5490, 5580, 5673, 5735, 6588, 6660, 6696, 6771, 6882, 7320, 7440, 7564, 7992, 8235, 8370, 8784, 8880, 9028, 9176, 9455, 9990, 10323, 10980, 11160, 11285, 11346, 11470, 13176, 13320, 13392, 13542, 13764, 14640, 15128, 15984, 16470, 16740, 17019, 17205, 18056, 18352, 18910, 19980, 20313, 20646, 21960, 22320, 22570, 22692, 22940, 26352, 26640, 27084, 27528, 28365, 30256, 30969, 32940, 33480, 33855, 34038, 34410, 36112, 37820, 39960, 40626, 41292, 43920, 45140, 45384, 45880, 51057, 51615, 54168, 55056, 56730, 60939, 61938, 65880, 66960, 67710, 68076, 68820, 69967, 75640, 79920, 81252, 82584, 85095, 90280, 90768, 91760, 101565, 102114, 103230, 108336, 113460, 121878, 123876, 131760, 135420, 136152, 137640, 139934, 151280, 154845, 162504, 165168, 170190, 180560, 203130, 204228, 206460, 209901, 226920, 243756, 247752, 255285, 270840, 272304, 275280, 279868, 304695, 309690, 325008, 340380, 349835, 406260, 408456, 412920, 419802, 453840, 487512, 495504, 510570, 541680, 559736, 609390, 619380, 629703, 680760, 699670, 812520, 816912, 825840, 839604, 975024, 1021140, 1049505, 1119472, 1218780, 1238760, 1259406, 1361520, 1399340, 1625040, 1679208, 1889109, 2042280, 2099010, 2437560, 2477520, 2518812, 2798680, 3148515, 3358416, 3778218, 4084560, 4198020, 4875120, 5037624, 5597360, 6297030, 7556436, 8396040, 9445545, 10075248, 12594060, 15112872, 16792080, 18891090, 25188120, 30225744, 37782180, 50376240, 75564360, 151128720]

約数ペア:

[(1, 151128720), (2, 75564360), (3, 50376240), (4, 37782180), (5, 30225744), (6, 25188120), (8, 18891090), (9, 16792080), (10, 15112872), (12, 12594060), (15, 10075248), (16, 9445545), (18, 8396040), (20, 7556436), (24, 6297030), (27, 5597360), (30, 5037624), (31, 4875120), (36, 4198020), (37, 4084560), (40, 3778218), (45, 3358416), (48, 3148515), (54, 2798680), (60, 2518812), (61, 2477520), (62, 2437560), (72, 2099010), (74, 2042280), (80, 1889109), (90, 1679208), (93, 1625040), (108, 1399340), (111, 1361520), (120, 1259406), (122, 1238760), (124, 1218780), (135, 1119472), (144, 1049505), (148, 1021140), (155, 975024), (180, 839604), (183, 825840), (185, 816912), (186, 812520), (216, 699670), (222, 680760), (240, 629703), (244, 619380), (248, 609390), (270, 559736), (279, 541680), (296, 510570), (305, 495504), (310, 487512), (333, 453840), (360, 419802), (366, 412920), (370, 408456), (372, 406260), (432, 349835), (444, 340380), (465, 325008), (488, 309690), (496, 304695), (540, 279868), (549, 275280), (555, 272304), (558, 270840), (592, 255285), (610, 247752), (620, 243756), (666, 226920), (720, 209901), (732, 206460), (740, 204228), (744, 203130), (837, 180560), (888, 170190), (915, 165168), (930, 162504), (976, 154845), (999, 151280), (1080, 139934), (1098, 137640), (1110, 136152), (1116, 135420), (1147, 131760), (1220, 123876), (1240, 121878), (1332, 113460), (1395, 108336), (1464, 103230), (1480, 102114), (1488, 101565), (1647, 91760), (1665, 90768), (1674, 90280), (1776, 85095), (1830, 82584), (1860, 81252), (1891, 79920), (1998, 75640), (2160, 69967), (2196, 68820), (2220, 68076), (2232, 67710), (2257, 66960), (2294, 65880), (2440, 61938), (2480, 60939), (2664, 56730), (2745, 55056), (2790, 54168), (2928, 51615), (2960, 51057), (3294, 45880), (3330, 45384), (3348, 45140), (3441, 43920), (3660, 41292), (3720, 40626), (3782, 39960), (3996, 37820), (4185, 36112), (4392, 34410), (4440, 34038), (4464, 33855), (4514, 33480), (4588, 32940), (4880, 30969), (4995, 30256), (5328, 28365), (5490, 27528), (5580, 27084), (5673, 26640), (5735, 26352), (6588, 22940), (6660, 22692), (6696, 22570), (6771, 22320), (6882, 21960), (7320, 20646), (7440, 20313), (7564, 19980), (7992, 18910), (8235, 18352), (8370, 18056), (8784, 17205), (8880, 17019), (9028, 16740), (9176, 16470), (9455, 15984), (9990, 15128), (10323, 14640), (10980, 13764), (11160, 13542), (11285, 13392), (11346, 13320), (11470, 13176)]