152414080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2656

約数の個数: 128

約数和(自身を含む): 448620480

約数和(自身を除く): 296206400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2617, 2912, 3640, 4160, 4480, 5234, 5824, 7280, 8320, 10468, 11648, 13085, 14560, 18319, 20936, 26170, 29120, 34021, 36638, 41872, 52340, 58240, 68042, 73276, 83744, 91595, 104680, 136084, 146552, 167488, 170105, 183190, 209360, 238147, 272168, 293104, 334976, 340210, 366380, 418720, 476294, 544336, 586208, 680420, 732760, 837440, 952588, 1088672, 1172416, 1190735, 1360840, 1465520, 1674880, 1905176, 2177344, 2344832, 2381470, 2721680, 2931040, 3810352, 4354688, 4762940, 5443360, 5862080, 7620704, 9525880, 10886720, 11724160, 15241408, 19051760, 21773440, 30482816, 38103520, 76207040, 152414080]

約数ペア:

[(1, 152414080), (2, 76207040), (4, 38103520), (5, 30482816), (7, 21773440), (8, 19051760), (10, 15241408), (13, 11724160), (14, 10886720), (16, 9525880), (20, 7620704), (26, 5862080), (28, 5443360), (32, 4762940), (35, 4354688), (40, 3810352), (52, 2931040), (56, 2721680), (64, 2381470), (65, 2344832), (70, 2177344), (80, 1905176), (91, 1674880), (104, 1465520), (112, 1360840), (128, 1190735), (130, 1172416), (140, 1088672), (160, 952588), (182, 837440), (208, 732760), (224, 680420), (260, 586208), (280, 544336), (320, 476294), (364, 418720), (416, 366380), (448, 340210), (455, 334976), (520, 293104), (560, 272168), (640, 238147), (728, 209360), (832, 183190), (896, 170105), (910, 167488), (1040, 146552), (1120, 136084), (1456, 104680), (1664, 91595), (1820, 83744), (2080, 73276), (2240, 68042), (2617, 58240), (2912, 52340), (3640, 41872), (4160, 36638), (4480, 34021), (5234, 29120), (5824, 26170), (7280, 20936), (8320, 18319), (10468, 14560), (11648, 13085)]