237875040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 288

約数和(自身を含む): 889945056

約数和(自身を除く): 652070016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 97, 104, 117, 120, 130, 131, 144, 156, 160, 180, 194, 195, 208, 234, 240, 260, 262, 288, 291, 312, 360, 388, 390, 393, 416, 468, 480, 485, 520, 524, 582, 585, 624, 655, 720, 776, 780, 786, 873, 936, 970, 1040, 1048, 1164, 1170, 1179, 1248, 1261, 1310, 1440, 1455, 1552, 1560, 1572, 1703, 1746, 1872, 1940, 1965, 2080, 2096, 2328, 2340, 2358, 2522, 2620, 2910, 3104, 3120, 3144, 3406, 3492, 3744, 3783, 3880, 3930, 4192, 4365, 4656, 4680, 4716, 5044, 5109, 5240, 5820, 5895, 6240, 6288, 6305, 6812, 6984, 7566, 7760, 7860, 8515, 8730, 9312, 9360, 9432, 10088, 10218, 10480, 11349, 11640, 11790, 12576, 12610, 12707, 13624, 13968, 15132, 15327, 15520, 15720, 17030, 17460, 18720, 18864, 18915, 20176, 20436, 20960, 22698, 23280, 23580, 25220, 25414, 25545, 27248, 27936, 30264, 30654, 31440, 34060, 34920, 37728, 37830, 38121, 40352, 40872, 45396, 46560, 47160, 50440, 50828, 51090, 54496, 56745, 60528, 61308, 62880, 63535, 68120, 69840, 75660, 76242, 76635, 81744, 90792, 94320, 100880, 101656, 102180, 113490, 114363, 121056, 122616, 127070, 136240, 139680, 151320, 152484, 153270, 163488, 165191, 181584, 188640, 190605, 201760, 203312, 204360, 226980, 228726, 245232, 254140, 272480, 302640, 304968, 306540, 330382, 363168, 381210, 406624, 408720, 453960, 457452, 490464, 495573, 508280, 571815, 605280, 609936, 613080, 660764, 762420, 817440, 825955, 907920, 914904, 991146, 1016560, 1143630, 1219872, 1226160, 1321528, 1486719, 1524840, 1651910, 1815840, 1829808, 1982292, 2033120, 2287260, 2452320, 2477865, 2643056, 2973438, 3049680, 3303820, 3659616, 3964584, 4574520, 4955730, 5286112, 5946876, 6099360, 6607640, 7433595, 7929168, 9149040, 9911460, 11893752, 13215280, 14867190, 15858336, 18298080, 19822920, 23787504, 26430560, 29734380, 39645840, 47575008, 59468760, 79291680, 118937520, 237875040]

約数ペア:

[(1, 237875040), (2, 118937520), (3, 79291680), (4, 59468760), (5, 47575008), (6, 39645840), (8, 29734380), (9, 26430560), (10, 23787504), (12, 19822920), (13, 18298080), (15, 15858336), (16, 14867190), (18, 13215280), (20, 11893752), (24, 9911460), (26, 9149040), (30, 7929168), (32, 7433595), (36, 6607640), (39, 6099360), (40, 5946876), (45, 5286112), (48, 4955730), (52, 4574520), (60, 3964584), (65, 3659616), (72, 3303820), (78, 3049680), (80, 2973438), (90, 2643056), (96, 2477865), (97, 2452320), (104, 2287260), (117, 2033120), (120, 1982292), (130, 1829808), (131, 1815840), (144, 1651910), (156, 1524840), (160, 1486719), (180, 1321528), (194, 1226160), (195, 1219872), (208, 1143630), (234, 1016560), (240, 991146), (260, 914904), (262, 907920), (288, 825955), (291, 817440), (312, 762420), (360, 660764), (388, 613080), (390, 609936), (393, 605280), (416, 571815), (468, 508280), (480, 495573), (485, 490464), (520, 457452), (524, 453960), (582, 408720), (585, 406624), (624, 381210), (655, 363168), (720, 330382), (776, 306540), (780, 304968), (786, 302640), (873, 272480), (936, 254140), (970, 245232), (1040, 228726), (1048, 226980), (1164, 204360), (1170, 203312), (1179, 201760), (1248, 190605), (1261, 188640), (1310, 181584), (1440, 165191), (1455, 163488), (1552, 153270), (1560, 152484), (1572, 151320), (1703, 139680), (1746, 136240), (1872, 127070), (1940, 122616), (1965, 121056), (2080, 114363), (2096, 113490), (2328, 102180), (2340, 101656), (2358, 100880), (2522, 94320), (2620, 90792), (2910, 81744), (3104, 76635), (3120, 76242), (3144, 75660), (3406, 69840), (3492, 68120), (3744, 63535), (3783, 62880), (3880, 61308), (3930, 60528), (4192, 56745), (4365, 54496), (4656, 51090), (4680, 50828), (4716, 50440), (5044, 47160), (5109, 46560), (5240, 45396), (5820, 40872), (5895, 40352), (6240, 38121), (6288, 37830), (6305, 37728), (6812, 34920), (6984, 34060), (7566, 31440), (7760, 30654), (7860, 30264), (8515, 27936), (8730, 27248), (9312, 25545), (9360, 25414), (9432, 25220), (10088, 23580), (10218, 23280), (10480, 22698), (11349, 20960), (11640, 20436), (11790, 20176), (12576, 18915), (12610, 18864), (12707, 18720), (13624, 17460), (13968, 17030), (15132, 15720), (15327, 15520)]