65143845120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{232391}}^1$

素因数の和:232488

約数の個数: 144

約数和(自身を含む): 210904106112

約数和(自身を除く): 145760260992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 584, 640, 730, 768, 876, 960, 1095, 1168, 1280, 1460, 1752, 1920, 2190, 2336, 2920, 3504, 3840, 4380, 4672, 5840, 7008, 8760, 9344, 11680, 14016, 17520, 18688, 23360, 28032, 35040, 46720, 56064, 70080, 93440, 140160, 232391, 280320, 464782, 697173, 929564, 1161955, 1394346, 1859128, 2323910, 2788692, 3485865, 3718256, 4647820, 5577384, 6971730, 7436512, 9295640, 11154768, 13943460, 14873024, 16964543, 18591280, 22309536, 27886920, 29746048, 33929086, 37182560, 44619072, 50893629, 55773840, 59492096, 67858172, 74365120, 84822715, 89238144, 101787258, 111547680, 135716344, 148730240, 169645430, 178476288, 203574516, 223095360, 254468145, 271432688, 297460480, 339290860, 407149032, 446190720, 508936290, 542865376, 678581720, 814298064, 892381440, 1017872580, 1085730752, 1357163440, 1628596128, 2035745160, 2171461504, 2714326880, 3257192256, 4071490320, 4342923008, 5428653760, 6514384512, 8142980640, 10857307520, 13028769024, 16285961280, 21714615040, 32571922560, 65143845120]

約数ペア:

[(1, 65143845120), (2, 32571922560), (3, 21714615040), (4, 16285961280), (5, 13028769024), (6, 10857307520), (8, 8142980640), (10, 6514384512), (12, 5428653760), (15, 4342923008), (16, 4071490320), (20, 3257192256), (24, 2714326880), (30, 2171461504), (32, 2035745160), (40, 1628596128), (48, 1357163440), (60, 1085730752), (64, 1017872580), (73, 892381440), (80, 814298064), (96, 678581720), (120, 542865376), (128, 508936290), (146, 446190720), (160, 407149032), (192, 339290860), (219, 297460480), (240, 271432688), (256, 254468145), (292, 223095360), (320, 203574516), (365, 178476288), (384, 169645430), (438, 148730240), (480, 135716344), (584, 111547680), (640, 101787258), (730, 89238144), (768, 84822715), (876, 74365120), (960, 67858172), (1095, 59492096), (1168, 55773840), (1280, 50893629), (1460, 44619072), (1752, 37182560), (1920, 33929086), (2190, 29746048), (2336, 27886920), (2920, 22309536), (3504, 18591280), (3840, 16964543), (4380, 14873024), (4672, 13943460), (5840, 11154768), (7008, 9295640), (8760, 7436512), (9344, 6971730), (11680, 5577384), (14016, 4647820), (17520, 3718256), (18688, 3485865), (23360, 2788692), (28032, 2323910), (35040, 1859128), (46720, 1394346), (56064, 1161955), (70080, 929564), (93440, 697173), (140160, 464782), (232391, 280320)]