428351040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:726

約数の個数: 336

約数和(自身を含む): 1682514288

約数和(自身を除く): 1254163248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 320, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 576, 585, 612, 624, 663, 673, 680, 720, 765, 780, 816, 832, 884, 936, 960, 1020, 1040, 1088, 1105, 1170, 1224, 1248, 1326, 1346, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2019, 2040, 2080, 2210, 2340, 2448, 2496, 2652, 2692, 2720, 2880, 3060, 3120, 3264, 3315, 3365, 3536, 3744, 3978, 4038, 4080, 4160, 4420, 4680, 4896, 5304, 5384, 5440, 6057, 6120, 6240, 6630, 6730, 7072, 7488, 7956, 8076, 8160, 8749, 8840, 9360, 9792, 9945, 10095, 10608, 10768, 11441, 12114, 12240, 12480, 13260, 13460, 14144, 15912, 16152, 16320, 17498, 17680, 18720, 19890, 20190, 21216, 21536, 22882, 24228, 24480, 26247, 26520, 26920, 30285, 31824, 32304, 34323, 34996, 35360, 37440, 39780, 40380, 42432, 43072, 43745, 45764, 48456, 48960, 52494, 53040, 53840, 57205, 60570, 63648, 64608, 68646, 69992, 70720, 78741, 79560, 80760, 87490, 91528, 96912, 102969, 104988, 106080, 107680, 114410, 121140, 127296, 129216, 131235, 137292, 139984, 148733, 157482, 159120, 161520, 171615, 174980, 183056, 193824, 205938, 209976, 212160, 215360, 228820, 242280, 262470, 274584, 279968, 297466, 314964, 318240, 323040, 343230, 349960, 366112, 387648, 393705, 411876, 419952, 446199, 457640, 484560, 514845, 524940, 549168, 559936, 594932, 629928, 636480, 646080, 686460, 699920, 732224, 743665, 787410, 823752, 839904, 892398, 915280, 969120, 1029690, 1049880, 1098336, 1189864, 1259856, 1338597, 1372920, 1399840, 1487330, 1574820, 1647504, 1679808, 1784796, 1830560, 1938240, 2059380, 2099760, 2196672, 2230995, 2379728, 2519712, 2677194, 2745840, 2799680, 2974660, 3149640, 3295008, 3569592, 3661120, 4118760, 4199520, 4461990, 4759456, 5039424, 5354388, 5491680, 5949320, 6299280, 6590016, 6692985, 7139184, 8237520, 8399040, 8923980, 9518912, 10708776, 10983360, 11898640, 12598560, 13385970, 14278368, 16475040, 17847960, 21417552, 23797280, 25197120, 26771940, 28556736, 32950080, 35695920, 42835104, 47594560, 53543880, 71391840, 85670208, 107087760, 142783680, 214175520, 428351040]

約数ペア:

[(1, 428351040), (2, 214175520), (3, 142783680), (4, 107087760), (5, 85670208), (6, 71391840), (8, 53543880), (9, 47594560), (10, 42835104), (12, 35695920), (13, 32950080), (15, 28556736), (16, 26771940), (17, 25197120), (18, 23797280), (20, 21417552), (24, 17847960), (26, 16475040), (30, 14278368), (32, 13385970), (34, 12598560), (36, 11898640), (39, 10983360), (40, 10708776), (45, 9518912), (48, 8923980), (51, 8399040), (52, 8237520), (60, 7139184), (64, 6692985), (65, 6590016), (68, 6299280), (72, 5949320), (78, 5491680), (80, 5354388), (85, 5039424), (90, 4759456), (96, 4461990), (102, 4199520), (104, 4118760), (117, 3661120), (120, 3569592), (130, 3295008), (136, 3149640), (144, 2974660), (153, 2799680), (156, 2745840), (160, 2677194), (170, 2519712), (180, 2379728), (192, 2230995), (195, 2196672), (204, 2099760), (208, 2059380), (221, 1938240), (234, 1830560), (240, 1784796), (255, 1679808), (260, 1647504), (272, 1574820), (288, 1487330), (306, 1399840), (312, 1372920), (320, 1338597), (340, 1259856), (360, 1189864), (390, 1098336), (408, 1049880), (416, 1029690), (442, 969120), (468, 915280), (480, 892398), (510, 839904), (520, 823752), (544, 787410), (576, 743665), (585, 732224), (612, 699920), (624, 686460), (663, 646080), (673, 636480), (680, 629928), (720, 594932), (765, 559936), (780, 549168), (816, 524940), (832, 514845), (884, 484560), (936, 457640), (960, 446199), (1020, 419952), (1040, 411876), (1088, 393705), (1105, 387648), (1170, 366112), (1224, 349960), (1248, 343230), (1326, 323040), (1346, 318240), (1360, 314964), (1440, 297466), (1530, 279968), (1560, 274584), (1632, 262470), (1768, 242280), (1872, 228820), (1989, 215360), (2019, 212160), (2040, 209976), (2080, 205938), (2210, 193824), (2340, 183056), (2448, 174980), (2496, 171615), (2652, 161520), (2692, 159120), (2720, 157482), (2880, 148733), (3060, 139984), (3120, 137292), (3264, 131235), (3315, 129216), (3365, 127296), (3536, 121140), (3744, 114410), (3978, 107680), (4038, 106080), (4080, 104988), (4160, 102969), (4420, 96912), (4680, 91528), (4896, 87490), (5304, 80760), (5384, 79560), (5440, 78741), (6057, 70720), (6120, 69992), (6240, 68646), (6630, 64608), (6730, 63648), (7072, 60570), (7488, 57205), (7956, 53840), (8076, 53040), (8160, 52494), (8749, 48960), (8840, 48456), (9360, 45764), (9792, 43745), (9945, 43072), (10095, 42432), (10608, 40380), (10768, 39780), (11441, 37440), (12114, 35360), (12240, 34996), (12480, 34323), (13260, 32304), (13460, 31824), (14144, 30285), (15912, 26920), (16152, 26520), (16320, 26247), (17498, 24480), (17680, 24228), (18720, 22882), (19890, 21536), (20190, 21216)]