7540734720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{1901}}^1$

素因数の和:2958

約数の個数: 144

約数和(自身を含む): 24119216352

約数和(自身を除く): 16578481632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1033, 1280, 1901, 1920, 2066, 3099, 3802, 3840, 4132, 5165, 5703, 6198, 7604, 8264, 9505, 10330, 11406, 12396, 15208, 15495, 16528, 19010, 20660, 22812, 24792, 28515, 30416, 30990, 33056, 38020, 41320, 45624, 49584, 57030, 60832, 61980, 66112, 76040, 82640, 91248, 99168, 114060, 121664, 123960, 132224, 152080, 165280, 182496, 198336, 228120, 243328, 247920, 264448, 304160, 330560, 364992, 396672, 456240, 486656, 495840, 608320, 661120, 729984, 793344, 912480, 991680, 1216640, 1322240, 1459968, 1824960, 1963733, 1983360, 2433280, 3649920, 3927466, 3966720, 5891199, 7299840, 7854932, 9818665, 11782398, 15709864, 19637330, 23564796, 29455995, 31419728, 39274660, 47129592, 58911990, 62839456, 78549320, 94259184, 117823980, 125678912, 157098640, 188518368, 235647960, 251357824, 314197280, 377036736, 471295920, 502715648, 628394560, 754073472, 942591840, 1256789120, 1508146944, 1885183680, 2513578240, 3770367360, 7540734720]

約数ペア:

[(1, 7540734720), (2, 3770367360), (3, 2513578240), (4, 1885183680), (5, 1508146944), (6, 1256789120), (8, 942591840), (10, 754073472), (12, 628394560), (15, 502715648), (16, 471295920), (20, 377036736), (24, 314197280), (30, 251357824), (32, 235647960), (40, 188518368), (48, 157098640), (60, 125678912), (64, 117823980), (80, 94259184), (96, 78549320), (120, 62839456), (128, 58911990), (160, 47129592), (192, 39274660), (240, 31419728), (256, 29455995), (320, 23564796), (384, 19637330), (480, 15709864), (640, 11782398), (768, 9818665), (960, 7854932), (1033, 7299840), (1280, 5891199), (1901, 3966720), (1920, 3927466), (2066, 3649920), (3099, 2433280), (3802, 1983360), (3840, 1963733), (4132, 1824960), (5165, 1459968), (5703, 1322240), (6198, 1216640), (7604, 991680), (8264, 912480), (9505, 793344), (10330, 729984), (11406, 661120), (12396, 608320), (15208, 495840), (15495, 486656), (16528, 456240), (19010, 396672), (20660, 364992), (22812, 330560), (24792, 304160), (28515, 264448), (30416, 247920), (30990, 243328), (33056, 228120), (38020, 198336), (41320, 182496), (45624, 165280), (49584, 152080), (57030, 132224), (60832, 123960), (61980, 121664), (66112, 114060), (76040, 99168), (82640, 91248)]