148432800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2735

約数の個数: 144

約数和(自身を含む): 504342720

約数和(自身を除く): 355909920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2208, 2300, 2400, 2689, 2760, 3450, 3680, 4600, 5378, 5520, 6900, 8067, 9200, 10756, 11040, 13445, 13800, 16134, 18400, 21512, 26890, 27600, 32268, 40335, 43024, 53780, 55200, 61847, 64536, 67225, 80670, 86048, 107560, 123694, 129072, 134450, 161340, 185541, 201675, 215120, 247388, 258144, 268900, 309235, 322680, 371082, 403350, 430240, 494776, 537800, 618470, 645360, 742164, 806700, 927705, 989552, 1075600, 1236940, 1290720, 1484328, 1546175, 1613400, 1855410, 1979104, 2151200, 2473880, 2968656, 3092350, 3226800, 3710820, 4638525, 4947760, 5937312, 6184700, 6453600, 7421640, 9277050, 9895520, 12369400, 14843280, 18554100, 24738800, 29686560, 37108200, 49477600, 74216400, 148432800]

約数ペア:

[(1, 148432800), (2, 74216400), (3, 49477600), (4, 37108200), (5, 29686560), (6, 24738800), (8, 18554100), (10, 14843280), (12, 12369400), (15, 9895520), (16, 9277050), (20, 7421640), (23, 6453600), (24, 6184700), (25, 5937312), (30, 4947760), (32, 4638525), (40, 3710820), (46, 3226800), (48, 3092350), (50, 2968656), (60, 2473880), (69, 2151200), (75, 1979104), (80, 1855410), (92, 1613400), (96, 1546175), (100, 1484328), (115, 1290720), (120, 1236940), (138, 1075600), (150, 989552), (160, 927705), (184, 806700), (200, 742164), (230, 645360), (240, 618470), (276, 537800), (300, 494776), (345, 430240), (368, 403350), (400, 371082), (460, 322680), (480, 309235), (552, 268900), (575, 258144), (600, 247388), (690, 215120), (736, 201675), (800, 185541), (920, 161340), (1104, 134450), (1150, 129072), (1200, 123694), (1380, 107560), (1725, 86048), (1840, 80670), (2208, 67225), (2300, 64536), (2400, 61847), (2689, 55200), (2760, 53780), (3450, 43024), (3680, 40335), (4600, 32268), (5378, 27600), (5520, 26890), (6900, 21512), (8067, 18400), (9200, 16134), (10756, 13800), (11040, 13445)]