73042305280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{5903}}^1$

素因数の和:7312

約数の個数: 144

約数和(自身を含む): 200131997184

約数和(自身を除く): 127089691904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1381, 1792, 2240, 2762, 4480, 5524, 5903, 6905, 8960, 9667, 11048, 11806, 13810, 19334, 22096, 23612, 27620, 29515, 38668, 41321, 44192, 47224, 48335, 55240, 59030, 77336, 82642, 88384, 94448, 96670, 110480, 118060, 154672, 165284, 176768, 188896, 193340, 206605, 220960, 236120, 309344, 330568, 353536, 377792, 386680, 413210, 441920, 472240, 618688, 661136, 755584, 773360, 826420, 883840, 944480, 1237376, 1322272, 1511168, 1546720, 1652840, 1767680, 1888960, 2474752, 2644544, 3093440, 3305680, 3777920, 5289088, 6186880, 6611360, 7555840, 8152043, 10578176, 12373760, 13222720, 16304086, 26445440, 32608172, 40760215, 52890880, 57064301, 65216344, 81520430, 114128602, 130432688, 163040860, 228257204, 260865376, 285321505, 326081720, 456514408, 521730752, 570643010, 652163440, 913028816, 1043461504, 1141286020, 1304326880, 1826057632, 2086923008, 2282572040, 2608653760, 3652115264, 4565144080, 5217307520, 7304230528, 9130288160, 10434615040, 14608461056, 18260576320, 36521152640, 73042305280]

約数ペア:

[(1, 73042305280), (2, 36521152640), (4, 18260576320), (5, 14608461056), (7, 10434615040), (8, 9130288160), (10, 7304230528), (14, 5217307520), (16, 4565144080), (20, 3652115264), (28, 2608653760), (32, 2282572040), (35, 2086923008), (40, 1826057632), (56, 1304326880), (64, 1141286020), (70, 1043461504), (80, 913028816), (112, 652163440), (128, 570643010), (140, 521730752), (160, 456514408), (224, 326081720), (256, 285321505), (280, 260865376), (320, 228257204), (448, 163040860), (560, 130432688), (640, 114128602), (896, 81520430), (1120, 65216344), (1280, 57064301), (1381, 52890880), (1792, 40760215), (2240, 32608172), (2762, 26445440), (4480, 16304086), (5524, 13222720), (5903, 12373760), (6905, 10578176), (8960, 8152043), (9667, 7555840), (11048, 6611360), (11806, 6186880), (13810, 5289088), (19334, 3777920), (22096, 3305680), (23612, 3093440), (27620, 2644544), (29515, 2474752), (38668, 1888960), (41321, 1767680), (44192, 1652840), (47224, 1546720), (48335, 1511168), (55240, 1322272), (59030, 1237376), (77336, 944480), (82642, 883840), (88384, 826420), (94448, 773360), (96670, 755584), (110480, 661136), (118060, 618688), (154672, 472240), (165284, 441920), (176768, 413210), (188896, 386680), (193340, 377792), (206605, 353536), (220960, 330568), (236120, 309344)]