298005480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 384

約数和(自身を含む): 1107025920

約数和(自身を除く): 809020440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 31, 36, 40, 43, 45, 46, 54, 60, 62, 69, 72, 81, 86, 90, 92, 93, 108, 115, 120, 124, 129, 135, 138, 155, 162, 172, 180, 184, 186, 207, 215, 216, 230, 243, 248, 258, 270, 276, 279, 310, 324, 344, 345, 360, 372, 387, 405, 414, 430, 460, 465, 486, 516, 540, 552, 558, 620, 621, 645, 648, 690, 713, 744, 774, 810, 828, 837, 860, 920, 930, 972, 989, 1032, 1035, 1080, 1116, 1161, 1215, 1240, 1242, 1290, 1333, 1380, 1395, 1426, 1548, 1620, 1656, 1674, 1720, 1860, 1863, 1935, 1944, 1978, 2070, 2139, 2232, 2322, 2430, 2484, 2511, 2580, 2666, 2760, 2790, 2852, 2967, 3096, 3105, 3240, 3348, 3483, 3565, 3720, 3726, 3870, 3956, 3999, 4140, 4185, 4278, 4644, 4860, 4945, 4968, 5022, 5160, 5332, 5580, 5589, 5704, 5805, 5934, 6210, 6417, 6665, 6696, 6966, 7130, 7452, 7533, 7740, 7912, 7998, 8280, 8370, 8556, 8901, 9288, 9315, 9720, 9890, 10044, 10449, 10664, 10695, 11160, 11178, 11610, 11868, 11997, 12420, 12555, 12834, 13330, 13932, 14260, 14835, 14904, 15066, 15480, 15996, 16740, 17112, 17415, 17802, 18630, 19251, 19780, 19995, 20088, 20898, 21390, 22356, 23220, 23736, 23994, 24840, 25110, 25668, 26660, 26703, 27864, 27945, 28520, 29670, 30132, 30659, 31992, 32085, 33480, 34830, 35604, 35991, 37260, 37665, 38502, 39560, 39990, 41796, 42780, 44505, 44712, 46440, 47988, 50220, 51336, 52245, 53320, 53406, 55890, 57753, 59340, 59985, 60264, 61318, 64170, 69660, 71208, 71982, 74520, 75330, 77004, 79980, 80109, 83592, 85560, 89010, 91977, 95976, 96255, 100440, 104490, 106812, 107973, 111780, 115506, 118680, 119970, 122636, 128340, 133515, 139320, 143964, 150660, 153295, 154008, 159960, 160218, 173259, 178020, 179955, 183954, 192510, 208980, 213624, 215946, 223560, 231012, 239940, 240327, 245272, 256680, 267030, 275931, 287928, 288765, 301320, 306590, 320436, 323919, 346518, 356040, 359910, 367908, 385020, 400545, 417960, 431892, 459885, 462024, 479880, 480654, 534060, 539865, 551862, 577530, 613180, 640872, 647838, 693036, 719820, 735816, 770040, 801090, 827793, 863784, 866295, 919770, 961308, 1068120, 1079730, 1103724, 1155060, 1201635, 1226360, 1295676, 1379655, 1386072, 1439640, 1602180, 1619595, 1655586, 1732590, 1839540, 1922616, 2159460, 2207448, 2310120, 2403270, 2483379, 2591352, 2759310, 3204360, 3239190, 3311172, 3465180, 3679080, 4138965, 4318920, 4806540, 4966758, 5518620, 6478380, 6622344, 6930360, 7450137, 8277930, 9613080, 9933516, 11037240, 12416895, 12956760, 14900274, 16555860, 19867032, 24833790, 29800548, 33111720, 37250685, 49667580, 59601096, 74501370, 99335160, 149002740, 298005480]

約数ペア:

[(1, 298005480), (2, 149002740), (3, 99335160), (4, 74501370), (5, 59601096), (6, 49667580), (8, 37250685), (9, 33111720), (10, 29800548), (12, 24833790), (15, 19867032), (18, 16555860), (20, 14900274), (23, 12956760), (24, 12416895), (27, 11037240), (30, 9933516), (31, 9613080), (36, 8277930), (40, 7450137), (43, 6930360), (45, 6622344), (46, 6478380), (54, 5518620), (60, 4966758), (62, 4806540), (69, 4318920), (72, 4138965), (81, 3679080), (86, 3465180), (90, 3311172), (92, 3239190), (93, 3204360), (108, 2759310), (115, 2591352), (120, 2483379), (124, 2403270), (129, 2310120), (135, 2207448), (138, 2159460), (155, 1922616), (162, 1839540), (172, 1732590), (180, 1655586), (184, 1619595), (186, 1602180), (207, 1439640), (215, 1386072), (216, 1379655), (230, 1295676), (243, 1226360), (248, 1201635), (258, 1155060), (270, 1103724), (276, 1079730), (279, 1068120), (310, 961308), (324, 919770), (344, 866295), (345, 863784), (360, 827793), (372, 801090), (387, 770040), (405, 735816), (414, 719820), (430, 693036), (460, 647838), (465, 640872), (486, 613180), (516, 577530), (540, 551862), (552, 539865), (558, 534060), (620, 480654), (621, 479880), (645, 462024), (648, 459885), (690, 431892), (713, 417960), (744, 400545), (774, 385020), (810, 367908), (828, 359910), (837, 356040), (860, 346518), (920, 323919), (930, 320436), (972, 306590), (989, 301320), (1032, 288765), (1035, 287928), (1080, 275931), (1116, 267030), (1161, 256680), (1215, 245272), (1240, 240327), (1242, 239940), (1290, 231012), (1333, 223560), (1380, 215946), (1395, 213624), (1426, 208980), (1548, 192510), (1620, 183954), (1656, 179955), (1674, 178020), (1720, 173259), (1860, 160218), (1863, 159960), (1935, 154008), (1944, 153295), (1978, 150660), (2070, 143964), (2139, 139320), (2232, 133515), (2322, 128340), (2430, 122636), (2484, 119970), (2511, 118680), (2580, 115506), (2666, 111780), (2760, 107973), (2790, 106812), (2852, 104490), (2967, 100440), (3096, 96255), (3105, 95976), (3240, 91977), (3348, 89010), (3483, 85560), (3565, 83592), (3720, 80109), (3726, 79980), (3870, 77004), (3956, 75330), (3999, 74520), (4140, 71982), (4185, 71208), (4278, 69660), (4644, 64170), (4860, 61318), (4945, 60264), (4968, 59985), (5022, 59340), (5160, 57753), (5332, 55890), (5580, 53406), (5589, 53320), (5704, 52245), (5805, 51336), (5934, 50220), (6210, 47988), (6417, 46440), (6665, 44712), (6696, 44505), (6966, 42780), (7130, 41796), (7452, 39990), (7533, 39560), (7740, 38502), (7912, 37665), (7998, 37260), (8280, 35991), (8370, 35604), (8556, 34830), (8901, 33480), (9288, 32085), (9315, 31992), (9720, 30659), (9890, 30132), (10044, 29670), (10449, 28520), (10664, 27945), (10695, 27864), (11160, 26703), (11178, 26660), (11610, 25668), (11868, 25110), (11997, 24840), (12420, 23994), (12555, 23736), (12834, 23220), (13330, 22356), (13932, 21390), (14260, 20898), (14835, 20088), (14904, 19995), (15066, 19780), (15480, 19251), (15996, 18630), (16740, 17802), (17112, 17415)]