305134560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 384

約数和(自身を含む): 1158312960

約数和(自身を除く): 853178400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 37, 40, 45, 46, 48, 54, 60, 69, 72, 74, 80, 83, 90, 92, 96, 108, 111, 115, 120, 135, 138, 144, 148, 160, 166, 180, 184, 185, 207, 216, 222, 230, 240, 249, 270, 276, 288, 296, 332, 333, 345, 360, 368, 370, 414, 415, 432, 444, 460, 480, 498, 540, 552, 555, 592, 621, 664, 666, 690, 720, 736, 740, 747, 828, 830, 851, 864, 888, 920, 996, 999, 1035, 1080, 1104, 1110, 1184, 1242, 1245, 1328, 1332, 1380, 1440, 1480, 1494, 1656, 1660, 1665, 1702, 1776, 1840, 1909, 1992, 1998, 2070, 2160, 2208, 2220, 2241, 2484, 2490, 2553, 2656, 2664, 2760, 2960, 2988, 3071, 3105, 3312, 3320, 3330, 3404, 3552, 3680, 3735, 3818, 3984, 3996, 4140, 4255, 4320, 4440, 4482, 4968, 4980, 4995, 5106, 5328, 5520, 5727, 5920, 5976, 6142, 6210, 6624, 6640, 6660, 6808, 7470, 7636, 7659, 7968, 7992, 8280, 8510, 8880, 8964, 9213, 9545, 9936, 9960, 9990, 10212, 10656, 11040, 11205, 11454, 11952, 12284, 12420, 12765, 13280, 13320, 13616, 14940, 15272, 15318, 15355, 15984, 16560, 17020, 17181, 17760, 17928, 18426, 19090, 19872, 19920, 19980, 20424, 22410, 22908, 22977, 23904, 24568, 24840, 25530, 26640, 27232, 27639, 28635, 29880, 30544, 30636, 30710, 31968, 33120, 34040, 34362, 35856, 36852, 38180, 38295, 39840, 39960, 40848, 44820, 45816, 45954, 46065, 49136, 49680, 51060, 51543, 53280, 55278, 57270, 59760, 61088, 61272, 61420, 68080, 68724, 70633, 71712, 73704, 76360, 76590, 79920, 81696, 82917, 85905, 89640, 91632, 91908, 92130, 98272, 99360, 102120, 103086, 110556, 114540, 114885, 119520, 122544, 122840, 136160, 137448, 138195, 141266, 147408, 152720, 153180, 159840, 165834, 171810, 179280, 183264, 183816, 184260, 204240, 206172, 211899, 221112, 229080, 229770, 245088, 245680, 257715, 274896, 276390, 282532, 294816, 305440, 306360, 331668, 343620, 353165, 358560, 367632, 368520, 408480, 412344, 414585, 423798, 442224, 458160, 459540, 491360, 515430, 549792, 552780, 565064, 612720, 635697, 663336, 687240, 706330, 735264, 737040, 824688, 829170, 847596, 884448, 916320, 919080, 1030860, 1059495, 1105560, 1130128, 1225440, 1271394, 1326672, 1374480, 1412660, 1474080, 1649376, 1658340, 1695192, 1838160, 1907091, 2061720, 2118990, 2211120, 2260256, 2542788, 2653344, 2748960, 2825320, 3178485, 3316680, 3390384, 3676320, 3814182, 4123440, 4237980, 4422240, 5085576, 5650640, 6356970, 6633360, 6780768, 7628364, 8246880, 8475960, 9535455, 10171152, 11301280, 12713940, 13266720, 15256728, 16951920, 19070910, 20342304, 25427880, 30513456, 33903840, 38141820, 50855760, 61026912, 76283640, 101711520, 152567280, 305134560]

約数ペア:

[(1, 305134560), (2, 152567280), (3, 101711520), (4, 76283640), (5, 61026912), (6, 50855760), (8, 38141820), (9, 33903840), (10, 30513456), (12, 25427880), (15, 20342304), (16, 19070910), (18, 16951920), (20, 15256728), (23, 13266720), (24, 12713940), (27, 11301280), (30, 10171152), (32, 9535455), (36, 8475960), (37, 8246880), (40, 7628364), (45, 6780768), (46, 6633360), (48, 6356970), (54, 5650640), (60, 5085576), (69, 4422240), (72, 4237980), (74, 4123440), (80, 3814182), (83, 3676320), (90, 3390384), (92, 3316680), (96, 3178485), (108, 2825320), (111, 2748960), (115, 2653344), (120, 2542788), (135, 2260256), (138, 2211120), (144, 2118990), (148, 2061720), (160, 1907091), (166, 1838160), (180, 1695192), (184, 1658340), (185, 1649376), (207, 1474080), (216, 1412660), (222, 1374480), (230, 1326672), (240, 1271394), (249, 1225440), (270, 1130128), (276, 1105560), (288, 1059495), (296, 1030860), (332, 919080), (333, 916320), (345, 884448), (360, 847596), (368, 829170), (370, 824688), (414, 737040), (415, 735264), (432, 706330), (444, 687240), (460, 663336), (480, 635697), (498, 612720), (540, 565064), (552, 552780), (555, 549792), (592, 515430), (621, 491360), (664, 459540), (666, 458160), (690, 442224), (720, 423798), (736, 414585), (740, 412344), (747, 408480), (828, 368520), (830, 367632), (851, 358560), (864, 353165), (888, 343620), (920, 331668), (996, 306360), (999, 305440), (1035, 294816), (1080, 282532), (1104, 276390), (1110, 274896), (1184, 257715), (1242, 245680), (1245, 245088), (1328, 229770), (1332, 229080), (1380, 221112), (1440, 211899), (1480, 206172), (1494, 204240), (1656, 184260), (1660, 183816), (1665, 183264), (1702, 179280), (1776, 171810), (1840, 165834), (1909, 159840), (1992, 153180), (1998, 152720), (2070, 147408), (2160, 141266), (2208, 138195), (2220, 137448), (2241, 136160), (2484, 122840), (2490, 122544), (2553, 119520), (2656, 114885), (2664, 114540), (2760, 110556), (2960, 103086), (2988, 102120), (3071, 99360), (3105, 98272), (3312, 92130), (3320, 91908), (3330, 91632), (3404, 89640), (3552, 85905), (3680, 82917), (3735, 81696), (3818, 79920), (3984, 76590), (3996, 76360), (4140, 73704), (4255, 71712), (4320, 70633), (4440, 68724), (4482, 68080), (4968, 61420), (4980, 61272), (4995, 61088), (5106, 59760), (5328, 57270), (5520, 55278), (5727, 53280), (5920, 51543), (5976, 51060), (6142, 49680), (6210, 49136), (6624, 46065), (6640, 45954), (6660, 45816), (6808, 44820), (7470, 40848), (7636, 39960), (7659, 39840), (7968, 38295), (7992, 38180), (8280, 36852), (8510, 35856), (8880, 34362), (8964, 34040), (9213, 33120), (9545, 31968), (9936, 30710), (9960, 30636), (9990, 30544), (10212, 29880), (10656, 28635), (11040, 27639), (11205, 27232), (11454, 26640), (11952, 25530), (12284, 24840), (12420, 24568), (12765, 23904), (13280, 22977), (13320, 22908), (13616, 22410), (14940, 20424), (15272, 19980), (15318, 19920), (15355, 19872), (15984, 19090), (16560, 18426), (17020, 17928), (17181, 17760)]