287490060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 480

約数和(自身を含む): 1137229632

約数和(自身を除く): 849739572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 27, 30, 33, 34, 36, 39, 44, 45, 51, 52, 54, 55, 60, 65, 66, 68, 73, 78, 81, 85, 90, 99, 102, 108, 110, 117, 130, 132, 135, 143, 146, 153, 156, 162, 165, 170, 180, 187, 195, 198, 204, 219, 220, 221, 234, 255, 260, 270, 286, 292, 297, 306, 324, 330, 340, 351, 365, 374, 390, 396, 405, 429, 438, 442, 459, 468, 495, 510, 540, 561, 572, 585, 594, 612, 657, 660, 663, 702, 715, 730, 748, 765, 780, 803, 810, 858, 876, 884, 891, 918, 935, 949, 990, 1020, 1053, 1095, 1105, 1122, 1170, 1188, 1241, 1287, 1314, 1326, 1377, 1404, 1430, 1460, 1485, 1530, 1606, 1620, 1683, 1716, 1755, 1782, 1836, 1870, 1898, 1971, 1980, 1989, 2106, 2145, 2190, 2210, 2244, 2295, 2340, 2409, 2431, 2482, 2574, 2628, 2652, 2754, 2805, 2847, 2860, 2970, 3060, 3212, 3285, 3315, 3366, 3510, 3564, 3723, 3740, 3796, 3861, 3942, 3978, 4015, 4212, 4290, 4380, 4420, 4455, 4590, 4745, 4818, 4862, 4964, 5049, 5148, 5265, 5508, 5610, 5694, 5913, 5940, 5967, 6205, 6435, 6570, 6630, 6732, 6885, 7020, 7227, 7293, 7446, 7722, 7884, 7956, 8030, 8415, 8541, 8580, 8910, 9180, 9490, 9636, 9724, 9855, 9945, 10098, 10439, 10530, 11169, 11220, 11388, 11583, 11826, 11934, 12045, 12155, 12410, 12870, 13140, 13260, 13651, 13770, 14235, 14454, 14586, 14892, 15147, 15444, 16060, 16133, 16830, 17082, 17820, 17901, 18615, 18980, 19305, 19710, 19890, 20196, 20878, 21060, 21681, 21879, 22338, 23166, 23652, 23868, 24090, 24310, 24820, 25245, 25623, 25740, 27302, 27540, 28470, 28908, 29172, 29565, 29835, 30294, 31317, 32266, 33507, 33660, 34164, 35802, 36135, 36465, 37230, 38610, 39420, 39780, 40953, 41756, 42705, 43362, 43758, 44676, 46332, 48180, 48399, 48620, 50490, 51246, 52195, 54604, 55845, 56940, 57915, 59130, 59670, 60588, 62634, 64532, 65043, 65637, 67014, 68255, 71604, 72270, 72930, 74460, 75735, 76869, 77220, 80665, 81906, 85410, 86724, 87516, 89505, 93951, 96798, 100521, 100980, 102492, 104390, 108405, 109395, 111690, 115830, 118260, 119340, 122859, 125268, 128115, 130086, 131274, 134028, 136510, 144540, 145197, 145860, 151470, 153738, 156585, 161330, 163812, 167535, 170820, 177463, 179010, 187902, 193596, 196911, 201042, 204765, 208780, 216810, 218790, 223380, 231660, 241995, 245718, 256230, 260172, 262548, 273020, 281853, 290394, 302940, 307476, 313170, 322660, 325215, 328185, 335070, 354926, 358020, 368577, 375804, 384345, 393822, 402084, 409530, 433620, 435591, 437580, 469755, 483990, 491436, 502605, 512460, 532389, 563706, 580788, 614295, 626340, 650430, 656370, 670140, 709852, 725985, 737154, 768690, 787644, 819060, 845559, 871182, 887315, 939510, 967980, 984555, 1005210, 1064778, 1105731, 1127412, 1228590, 1300860, 1306773, 1312740, 1409265, 1451970, 1474308, 1537380, 1597167, 1691118, 1742364, 1774630, 1842885, 1879020, 1969110, 2010420, 2129556, 2177955, 2211462, 2457180, 2613546, 2661945, 2818530, 2903940, 3194334, 3382236, 3549260, 3685770, 3938220, 4227795, 4355910, 4422924, 4791501, 5227092, 5323890, 5528655, 5637060, 6388668, 6533865, 7371540, 7985835, 8455590, 8711820, 9583002, 10647780, 11057310, 13067730, 14374503, 15971670, 16911180, 19166004, 22114620, 23957505, 26135460, 28749006, 31943340, 47915010, 57498012, 71872515, 95830020, 143745030, 287490060]

約数ペア:

[(1, 287490060), (2, 143745030), (3, 95830020), (4, 71872515), (5, 57498012), (6, 47915010), (9, 31943340), (10, 28749006), (11, 26135460), (12, 23957505), (13, 22114620), (15, 19166004), (17, 16911180), (18, 15971670), (20, 14374503), (22, 13067730), (26, 11057310), (27, 10647780), (30, 9583002), (33, 8711820), (34, 8455590), (36, 7985835), (39, 7371540), (44, 6533865), (45, 6388668), (51, 5637060), (52, 5528655), (54, 5323890), (55, 5227092), (60, 4791501), (65, 4422924), (66, 4355910), (68, 4227795), (73, 3938220), (78, 3685770), (81, 3549260), (85, 3382236), (90, 3194334), (99, 2903940), (102, 2818530), (108, 2661945), (110, 2613546), (117, 2457180), (130, 2211462), (132, 2177955), (135, 2129556), (143, 2010420), (146, 1969110), (153, 1879020), (156, 1842885), (162, 1774630), (165, 1742364), (170, 1691118), (180, 1597167), (187, 1537380), (195, 1474308), (198, 1451970), (204, 1409265), (219, 1312740), (220, 1306773), (221, 1300860), (234, 1228590), (255, 1127412), (260, 1105731), (270, 1064778), (286, 1005210), (292, 984555), (297, 967980), (306, 939510), (324, 887315), (330, 871182), (340, 845559), (351, 819060), (365, 787644), (374, 768690), (390, 737154), (396, 725985), (405, 709852), (429, 670140), (438, 656370), (442, 650430), (459, 626340), (468, 614295), (495, 580788), (510, 563706), (540, 532389), (561, 512460), (572, 502605), (585, 491436), (594, 483990), (612, 469755), (657, 437580), (660, 435591), (663, 433620), (702, 409530), (715, 402084), (730, 393822), (748, 384345), (765, 375804), (780, 368577), (803, 358020), (810, 354926), (858, 335070), (876, 328185), (884, 325215), (891, 322660), (918, 313170), (935, 307476), (949, 302940), (990, 290394), (1020, 281853), (1053, 273020), (1095, 262548), (1105, 260172), (1122, 256230), (1170, 245718), (1188, 241995), (1241, 231660), (1287, 223380), (1314, 218790), (1326, 216810), (1377, 208780), (1404, 204765), (1430, 201042), (1460, 196911), (1485, 193596), (1530, 187902), (1606, 179010), (1620, 177463), (1683, 170820), (1716, 167535), (1755, 163812), (1782, 161330), (1836, 156585), (1870, 153738), (1898, 151470), (1971, 145860), (1980, 145197), (1989, 144540), (2106, 136510), (2145, 134028), (2190, 131274), (2210, 130086), (2244, 128115), (2295, 125268), (2340, 122859), (2409, 119340), (2431, 118260), (2482, 115830), (2574, 111690), (2628, 109395), (2652, 108405), (2754, 104390), (2805, 102492), (2847, 100980), (2860, 100521), (2970, 96798), (3060, 93951), (3212, 89505), (3285, 87516), (3315, 86724), (3366, 85410), (3510, 81906), (3564, 80665), (3723, 77220), (3740, 76869), (3796, 75735), (3861, 74460), (3942, 72930), (3978, 72270), (4015, 71604), (4212, 68255), (4290, 67014), (4380, 65637), (4420, 65043), (4455, 64532), (4590, 62634), (4745, 60588), (4818, 59670), (4862, 59130), (4964, 57915), (5049, 56940), (5148, 55845), (5265, 54604), (5508, 52195), (5610, 51246), (5694, 50490), (5913, 48620), (5940, 48399), (5967, 48180), (6205, 46332), (6435, 44676), (6570, 43758), (6630, 43362), (6732, 42705), (6885, 41756), (7020, 40953), (7227, 39780), (7293, 39420), (7446, 38610), (7722, 37230), (7884, 36465), (7956, 36135), (8030, 35802), (8415, 34164), (8541, 33660), (8580, 33507), (8910, 32266), (9180, 31317), (9490, 30294), (9636, 29835), (9724, 29565), (9855, 29172), (9945, 28908), (10098, 28470), (10439, 27540), (10530, 27302), (11169, 25740), (11220, 25623), (11388, 25245), (11583, 24820), (11826, 24310), (11934, 24090), (12045, 23868), (12155, 23652), (12410, 23166), (12870, 22338), (13140, 21879), (13260, 21681), (13651, 21060), (13770, 20878), (14235, 20196), (14454, 19890), (14586, 19710), (14892, 19305), (15147, 18980), (15444, 18615), (16060, 17901), (16133, 17820), (16830, 17082)]