300989520

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:441

約数の個数: 280

約数和(自身を含む): 1132776456

約数和(自身を除く): 831786936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 397, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 794, 810, 936, 972, 1040, 1053, 1080, 1170, 1191, 1215, 1296, 1404, 1458, 1560, 1588, 1620, 1755, 1872, 1944, 1985, 2106, 2160, 2340, 2382, 2430, 2808, 2916, 3120, 3159, 3176, 3240, 3510, 3573, 3645, 3888, 3970, 4212, 4680, 4764, 4860, 5161, 5265, 5616, 5832, 5955, 6318, 6352, 6480, 7020, 7146, 7290, 7940, 8424, 9360, 9477, 9528, 9720, 10322, 10530, 10719, 11664, 11910, 12636, 14040, 14292, 14580, 15483, 15795, 15880, 16848, 17865, 18954, 19056, 19440, 20644, 21060, 21438, 23820, 25272, 25805, 28080, 28584, 29160, 30966, 31590, 31760, 32157, 35730, 37908, 41288, 42120, 42876, 46449, 47385, 47640, 50544, 51610, 53595, 57168, 58320, 61932, 63180, 64314, 71460, 75816, 77415, 82576, 84240, 85752, 92898, 94770, 95280, 96471, 103220, 107190, 123864, 126360, 128628, 139347, 142920, 151632, 154830, 160785, 171504, 185796, 189540, 192942, 206440, 214380, 232245, 247728, 252720, 257256, 278694, 285840, 289413, 309660, 321570, 371592, 379080, 385884, 412880, 418041, 428760, 464490, 482355, 514512, 557388, 578826, 619320, 643140, 696735, 743184, 758160, 771768, 836082, 857520, 928980, 964710, 1114776, 1157652, 1238640, 1254123, 1286280, 1393470, 1447065, 1543536, 1672164, 1857960, 1929420, 2090205, 2229552, 2315304, 2508246, 2572560, 2786940, 2894130, 3344328, 3715920, 3762369, 3858840, 4180410, 4630608, 5016492, 5573880, 5788260, 6270615, 6688656, 7524738, 7717680, 8360820, 10032984, 11147760, 11576520, 12541230, 15049476, 16721640, 18811845, 20065968, 23153040, 25082460, 30098952, 33443280, 37623690, 50164920, 60197904, 75247380, 100329840, 150494760, 300989520]

約数ペア:

[(1, 300989520), (2, 150494760), (3, 100329840), (4, 75247380), (5, 60197904), (6, 50164920), (8, 37623690), (9, 33443280), (10, 30098952), (12, 25082460), (13, 23153040), (15, 20065968), (16, 18811845), (18, 16721640), (20, 15049476), (24, 12541230), (26, 11576520), (27, 11147760), (30, 10032984), (36, 8360820), (39, 7717680), (40, 7524738), (45, 6688656), (48, 6270615), (52, 5788260), (54, 5573880), (60, 5016492), (65, 4630608), (72, 4180410), (78, 3858840), (80, 3762369), (81, 3715920), (90, 3344328), (104, 2894130), (108, 2786940), (117, 2572560), (120, 2508246), (130, 2315304), (135, 2229552), (144, 2090205), (156, 1929420), (162, 1857960), (180, 1672164), (195, 1543536), (208, 1447065), (216, 1393470), (234, 1286280), (240, 1254123), (243, 1238640), (260, 1157652), (270, 1114776), (312, 964710), (324, 928980), (351, 857520), (360, 836082), (390, 771768), (397, 758160), (405, 743184), (432, 696735), (468, 643140), (486, 619320), (520, 578826), (540, 557388), (585, 514512), (624, 482355), (648, 464490), (702, 428760), (720, 418041), (729, 412880), (780, 385884), (794, 379080), (810, 371592), (936, 321570), (972, 309660), (1040, 289413), (1053, 285840), (1080, 278694), (1170, 257256), (1191, 252720), (1215, 247728), (1296, 232245), (1404, 214380), (1458, 206440), (1560, 192942), (1588, 189540), (1620, 185796), (1755, 171504), (1872, 160785), (1944, 154830), (1985, 151632), (2106, 142920), (2160, 139347), (2340, 128628), (2382, 126360), (2430, 123864), (2808, 107190), (2916, 103220), (3120, 96471), (3159, 95280), (3176, 94770), (3240, 92898), (3510, 85752), (3573, 84240), (3645, 82576), (3888, 77415), (3970, 75816), (4212, 71460), (4680, 64314), (4764, 63180), (4860, 61932), (5161, 58320), (5265, 57168), (5616, 53595), (5832, 51610), (5955, 50544), (6318, 47640), (6352, 47385), (6480, 46449), (7020, 42876), (7146, 42120), (7290, 41288), (7940, 37908), (8424, 35730), (9360, 32157), (9477, 31760), (9528, 31590), (9720, 30966), (10322, 29160), (10530, 28584), (10719, 28080), (11664, 25805), (11910, 25272), (12636, 23820), (14040, 21438), (14292, 21060), (14580, 20644), (15483, 19440), (15795, 19056), (15880, 18954), (16848, 17865)]