374488920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:576

約数の個数: 320

約数和(自身を含む): 1438002720

約数和(自身を除く): 1063513800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 162, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 324, 340, 351, 360, 390, 405, 408, 442, 459, 468, 510, 520, 523, 540, 585, 612, 648, 663, 680, 702, 765, 780, 810, 884, 918, 936, 1020, 1046, 1053, 1080, 1105, 1170, 1224, 1326, 1377, 1404, 1530, 1560, 1569, 1620, 1755, 1768, 1836, 1989, 2040, 2092, 2106, 2210, 2295, 2340, 2615, 2652, 2754, 2808, 3060, 3138, 3240, 3315, 3510, 3672, 3978, 4184, 4212, 4420, 4590, 4680, 4707, 5230, 5265, 5304, 5508, 5967, 6120, 6276, 6630, 6799, 6885, 7020, 7845, 7956, 8424, 8840, 8891, 9180, 9414, 9945, 10460, 10530, 11016, 11934, 12552, 13260, 13598, 13770, 14040, 14121, 15690, 15912, 17782, 17901, 18360, 18828, 19890, 20397, 20920, 21060, 23535, 23868, 26520, 26673, 27196, 27540, 28242, 29835, 31380, 33995, 35564, 35802, 37656, 39780, 40794, 42120, 42363, 44455, 47070, 47736, 53346, 54392, 55080, 56484, 59670, 61191, 62760, 67990, 70605, 71128, 71604, 79560, 80019, 81588, 84726, 88910, 89505, 94140, 101985, 106692, 112968, 115583, 119340, 122382, 133365, 135980, 141210, 143208, 160038, 163176, 169452, 177820, 179010, 183573, 188280, 203970, 211815, 213384, 231166, 238680, 240057, 244764, 266730, 271960, 282420, 305955, 320076, 338904, 346749, 355640, 358020, 367146, 400095, 407940, 423630, 462332, 480114, 489528, 533460, 550719, 564840, 577915, 611910, 640152, 693498, 716040, 720171, 734292, 800190, 815880, 847260, 917865, 924664, 960228, 1040247, 1066920, 1101438, 1155830, 1200285, 1223820, 1386996, 1440342, 1468584, 1600380, 1694520, 1733745, 1835730, 1920456, 2080494, 2202876, 2311660, 2400570, 2447640, 2753595, 2773992, 2880684, 3120741, 3200760, 3467490, 3600855, 3671460, 4160988, 4405752, 4623320, 4801140, 5201235, 5507190, 5761368, 6241482, 6934980, 7201710, 7342920, 8321976, 9362223, 9602280, 10402470, 11014380, 12482964, 13869960, 14403420, 15603705, 18724446, 20804940, 22028760, 24965928, 28806840, 31207410, 37448892, 41609880, 46811115, 62414820, 74897784, 93622230, 124829640, 187244460, 374488920]

約数ペア:

[(1, 374488920), (2, 187244460), (3, 124829640), (4, 93622230), (5, 74897784), (6, 62414820), (8, 46811115), (9, 41609880), (10, 37448892), (12, 31207410), (13, 28806840), (15, 24965928), (17, 22028760), (18, 20804940), (20, 18724446), (24, 15603705), (26, 14403420), (27, 13869960), (30, 12482964), (34, 11014380), (36, 10402470), (39, 9602280), (40, 9362223), (45, 8321976), (51, 7342920), (52, 7201710), (54, 6934980), (60, 6241482), (65, 5761368), (68, 5507190), (72, 5201235), (78, 4801140), (81, 4623320), (85, 4405752), (90, 4160988), (102, 3671460), (104, 3600855), (108, 3467490), (117, 3200760), (120, 3120741), (130, 2880684), (135, 2773992), (136, 2753595), (153, 2447640), (156, 2400570), (162, 2311660), (170, 2202876), (180, 2080494), (195, 1920456), (204, 1835730), (216, 1733745), (221, 1694520), (234, 1600380), (255, 1468584), (260, 1440342), (270, 1386996), (306, 1223820), (312, 1200285), (324, 1155830), (340, 1101438), (351, 1066920), (360, 1040247), (390, 960228), (405, 924664), (408, 917865), (442, 847260), (459, 815880), (468, 800190), (510, 734292), (520, 720171), (523, 716040), (540, 693498), (585, 640152), (612, 611910), (648, 577915), (663, 564840), (680, 550719), (702, 533460), (765, 489528), (780, 480114), (810, 462332), (884, 423630), (918, 407940), (936, 400095), (1020, 367146), (1046, 358020), (1053, 355640), (1080, 346749), (1105, 338904), (1170, 320076), (1224, 305955), (1326, 282420), (1377, 271960), (1404, 266730), (1530, 244764), (1560, 240057), (1569, 238680), (1620, 231166), (1755, 213384), (1768, 211815), (1836, 203970), (1989, 188280), (2040, 183573), (2092, 179010), (2106, 177820), (2210, 169452), (2295, 163176), (2340, 160038), (2615, 143208), (2652, 141210), (2754, 135980), (2808, 133365), (3060, 122382), (3138, 119340), (3240, 115583), (3315, 112968), (3510, 106692), (3672, 101985), (3978, 94140), (4184, 89505), (4212, 88910), (4420, 84726), (4590, 81588), (4680, 80019), (4707, 79560), (5230, 71604), (5265, 71128), (5304, 70605), (5508, 67990), (5967, 62760), (6120, 61191), (6276, 59670), (6630, 56484), (6799, 55080), (6885, 54392), (7020, 53346), (7845, 47736), (7956, 47070), (8424, 44455), (8840, 42363), (8891, 42120), (9180, 40794), (9414, 39780), (9945, 37656), (10460, 35802), (10530, 35564), (11016, 33995), (11934, 31380), (12552, 29835), (13260, 28242), (13598, 27540), (13770, 27196), (14040, 26673), (14121, 26520), (15690, 23868), (15912, 23535), (17782, 21060), (17901, 20920), (18360, 20397), (18828, 19890)]