332380680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2103

約数の個数: 128

約数和(自身を含む): 1064534400

約数和(自身を除く): 732153720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 114, 120, 146, 152, 190, 219, 228, 285, 292, 365, 380, 438, 456, 570, 584, 730, 760, 876, 1095, 1140, 1387, 1460, 1752, 1997, 2190, 2280, 2774, 2920, 3994, 4161, 4380, 5548, 5991, 6935, 7988, 8322, 8760, 9985, 11096, 11982, 13870, 15976, 16644, 19970, 20805, 23964, 27740, 29955, 33288, 37943, 39940, 41610, 47928, 55480, 59910, 75886, 79880, 83220, 113829, 119820, 145781, 151772, 166440, 189715, 227658, 239640, 291562, 303544, 379430, 437343, 455316, 569145, 583124, 728905, 758860, 874686, 910632, 1138290, 1166248, 1457810, 1517720, 1749372, 2186715, 2276580, 2769839, 2915620, 3498744, 4373430, 4553160, 5539678, 5831240, 8309517, 8746860, 11079356, 13849195, 16619034, 17493720, 22158712, 27698390, 33238068, 41547585, 55396780, 66476136, 83095170, 110793560, 166190340, 332380680]

約数ペア:

[(1, 332380680), (2, 166190340), (3, 110793560), (4, 83095170), (5, 66476136), (6, 55396780), (8, 41547585), (10, 33238068), (12, 27698390), (15, 22158712), (19, 17493720), (20, 16619034), (24, 13849195), (30, 11079356), (38, 8746860), (40, 8309517), (57, 5831240), (60, 5539678), (73, 4553160), (76, 4373430), (95, 3498744), (114, 2915620), (120, 2769839), (146, 2276580), (152, 2186715), (190, 1749372), (219, 1517720), (228, 1457810), (285, 1166248), (292, 1138290), (365, 910632), (380, 874686), (438, 758860), (456, 728905), (570, 583124), (584, 569145), (730, 455316), (760, 437343), (876, 379430), (1095, 303544), (1140, 291562), (1387, 239640), (1460, 227658), (1752, 189715), (1997, 166440), (2190, 151772), (2280, 145781), (2774, 119820), (2920, 113829), (3994, 83220), (4161, 79880), (4380, 75886), (5548, 59910), (5991, 55480), (6935, 47928), (7988, 41610), (8322, 39940), (8760, 37943), (9985, 33288), (11096, 29955), (11982, 27740), (13870, 23964), (15976, 20805), (16644, 19970)]