1336453920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48847}}^1$

素因数の和:48887

約数の個数: 144

約数和(自身を含む): 4800781440

約数和(自身を除く): 3464327520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 48847, 97694, 146541, 195388, 244235, 293082, 390776, 439623, 488470, 586164, 732705, 781552, 879246, 928093, 976940, 1172328, 1465410, 1563104, 1758492, 1856186, 1953880, 2198115, 2344656, 2784279, 2930820, 3516984, 3712372, 3907760, 4396230, 4640465, 4689312, 5568558, 5861640, 7033968, 7424744, 7815520, 8352837, 8792460, 9280930, 11137116, 11723280, 13921395, 14067936, 14849488, 16705674, 17584920, 18561860, 22274232, 23446560, 27842790, 29698976, 33411348, 35169840, 37123720, 41764185, 44548464, 55685580, 66822696, 70339680, 74247440, 83528370, 89096928, 111371160, 133645392, 148494880, 167056740, 222742320, 267290784, 334113480, 445484640, 668226960, 1336453920]

約数ペア:

[(1, 1336453920), (2, 668226960), (3, 445484640), (4, 334113480), (5, 267290784), (6, 222742320), (8, 167056740), (9, 148494880), (10, 133645392), (12, 111371160), (15, 89096928), (16, 83528370), (18, 74247440), (19, 70339680), (20, 66822696), (24, 55685580), (30, 44548464), (32, 41764185), (36, 37123720), (38, 35169840), (40, 33411348), (45, 29698976), (48, 27842790), (57, 23446560), (60, 22274232), (72, 18561860), (76, 17584920), (80, 16705674), (90, 14849488), (95, 14067936), (96, 13921395), (114, 11723280), (120, 11137116), (144, 9280930), (152, 8792460), (160, 8352837), (171, 7815520), (180, 7424744), (190, 7033968), (228, 5861640), (240, 5568558), (285, 4689312), (288, 4640465), (304, 4396230), (342, 3907760), (360, 3712372), (380, 3516984), (456, 2930820), (480, 2784279), (570, 2344656), (608, 2198115), (684, 1953880), (720, 1856186), (760, 1758492), (855, 1563104), (912, 1465410), (1140, 1172328), (1368, 976940), (1440, 928093), (1520, 879246), (1710, 781552), (1824, 732705), (2280, 586164), (2736, 488470), (3040, 439623), (3420, 390776), (4560, 293082), (5472, 244235), (6840, 195388), (9120, 146541), (13680, 97694), (27360, 48847)]