745150320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 320

約数和(自身を含む): 2738396160

約数和(自身を除く): 1993245840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 53, 54, 60, 69, 72, 80, 90, 92, 106, 108, 115, 120, 135, 138, 144, 159, 180, 184, 207, 212, 216, 230, 240, 265, 270, 276, 283, 318, 345, 360, 368, 414, 424, 432, 460, 477, 530, 540, 552, 566, 621, 636, 690, 720, 795, 828, 848, 849, 920, 954, 1035, 1060, 1080, 1104, 1132, 1219, 1242, 1272, 1380, 1415, 1431, 1590, 1656, 1698, 1840, 1908, 2070, 2120, 2160, 2264, 2385, 2438, 2484, 2544, 2547, 2760, 2830, 2862, 3105, 3180, 3312, 3396, 3657, 3816, 4140, 4240, 4245, 4528, 4770, 4876, 4968, 5094, 5520, 5660, 5724, 6095, 6210, 6360, 6509, 6792, 7155, 7314, 7632, 7641, 8280, 8490, 9540, 9752, 9936, 10188, 10971, 11320, 11448, 12190, 12420, 12720, 12735, 13018, 13584, 14310, 14628, 14999, 15282, 16560, 16980, 18285, 19080, 19504, 19527, 20376, 21942, 22640, 22896, 24380, 24840, 25470, 26036, 28620, 29256, 29998, 30564, 32545, 32913, 33960, 36570, 38160, 38205, 39054, 40752, 43884, 44997, 48760, 49680, 50940, 52072, 54855, 57240, 58512, 58581, 59996, 61128, 65090, 65826, 67920, 73140, 74995, 76410, 78108, 87768, 89994, 97520, 97635, 101880, 104144, 109710, 114480, 117162, 119992, 122256, 130180, 131652, 134991, 146280, 149990, 152820, 156216, 164565, 175536, 175743, 179988, 195270, 203760, 219420, 224985, 234324, 239984, 260360, 263304, 269982, 292560, 292905, 299980, 305640, 312432, 329130, 344977, 351486, 359976, 390540, 404973, 438840, 449970, 468648, 520720, 526608, 539964, 585810, 599960, 611280, 658260, 674955, 689954, 702972, 719952, 781080, 809946, 877680, 878715, 899940, 937296, 1034931, 1079928, 1171620, 1199920, 1316520, 1349910, 1379908, 1405944, 1562160, 1619892, 1724885, 1757430, 1799880, 2024865, 2069862, 2159856, 2343240, 2633040, 2699820, 2759816, 2811888, 3104793, 3239784, 3449770, 3514860, 3599760, 4049730, 4139724, 4686480, 5174655, 5399640, 5519632, 6209586, 6479568, 6899540, 7029720, 8099460, 8279448, 9314379, 10349310, 10799280, 12419172, 13799080, 14059440, 15523965, 16198920, 16558896, 18628758, 20698620, 24838344, 27598160, 31047930, 32397840, 37257516, 41397240, 46571895, 49676688, 62095860, 74515032, 82794480, 93143790, 124191720, 149030064, 186287580, 248383440, 372575160, 745150320]

約数ペア:

[(1, 745150320), (2, 372575160), (3, 248383440), (4, 186287580), (5, 149030064), (6, 124191720), (8, 93143790), (9, 82794480), (10, 74515032), (12, 62095860), (15, 49676688), (16, 46571895), (18, 41397240), (20, 37257516), (23, 32397840), (24, 31047930), (27, 27598160), (30, 24838344), (36, 20698620), (40, 18628758), (45, 16558896), (46, 16198920), (48, 15523965), (53, 14059440), (54, 13799080), (60, 12419172), (69, 10799280), (72, 10349310), (80, 9314379), (90, 8279448), (92, 8099460), (106, 7029720), (108, 6899540), (115, 6479568), (120, 6209586), (135, 5519632), (138, 5399640), (144, 5174655), (159, 4686480), (180, 4139724), (184, 4049730), (207, 3599760), (212, 3514860), (216, 3449770), (230, 3239784), (240, 3104793), (265, 2811888), (270, 2759816), (276, 2699820), (283, 2633040), (318, 2343240), (345, 2159856), (360, 2069862), (368, 2024865), (414, 1799880), (424, 1757430), (432, 1724885), (460, 1619892), (477, 1562160), (530, 1405944), (540, 1379908), (552, 1349910), (566, 1316520), (621, 1199920), (636, 1171620), (690, 1079928), (720, 1034931), (795, 937296), (828, 899940), (848, 878715), (849, 877680), (920, 809946), (954, 781080), (1035, 719952), (1060, 702972), (1080, 689954), (1104, 674955), (1132, 658260), (1219, 611280), (1242, 599960), (1272, 585810), (1380, 539964), (1415, 526608), (1431, 520720), (1590, 468648), (1656, 449970), (1698, 438840), (1840, 404973), (1908, 390540), (2070, 359976), (2120, 351486), (2160, 344977), (2264, 329130), (2385, 312432), (2438, 305640), (2484, 299980), (2544, 292905), (2547, 292560), (2760, 269982), (2830, 263304), (2862, 260360), (3105, 239984), (3180, 234324), (3312, 224985), (3396, 219420), (3657, 203760), (3816, 195270), (4140, 179988), (4240, 175743), (4245, 175536), (4528, 164565), (4770, 156216), (4876, 152820), (4968, 149990), (5094, 146280), (5520, 134991), (5660, 131652), (5724, 130180), (6095, 122256), (6210, 119992), (6360, 117162), (6509, 114480), (6792, 109710), (7155, 104144), (7314, 101880), (7632, 97635), (7641, 97520), (8280, 89994), (8490, 87768), (9540, 78108), (9752, 76410), (9936, 74995), (10188, 73140), (10971, 67920), (11320, 65826), (11448, 65090), (12190, 61128), (12420, 59996), (12720, 58581), (12735, 58512), (13018, 57240), (13584, 54855), (14310, 52072), (14628, 50940), (14999, 49680), (15282, 48760), (16560, 44997), (16980, 43884), (18285, 40752), (19080, 39054), (19504, 38205), (19527, 38160), (20376, 36570), (21942, 33960), (22640, 32913), (22896, 32545), (24380, 30564), (24840, 29998), (25470, 29256), (26036, 28620)]