98901840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 345602880

約数和(自身を除く): 246701040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 41, 46, 48, 57, 60, 69, 76, 80, 82, 92, 95, 114, 115, 120, 123, 138, 152, 164, 184, 190, 205, 228, 230, 240, 246, 276, 285, 304, 328, 345, 368, 380, 410, 437, 456, 460, 492, 529, 552, 570, 615, 656, 690, 760, 779, 820, 874, 912, 920, 943, 984, 1058, 1104, 1140, 1230, 1311, 1380, 1520, 1558, 1587, 1640, 1748, 1840, 1886, 1968, 2116, 2185, 2280, 2337, 2460, 2622, 2645, 2760, 2829, 3116, 3174, 3280, 3496, 3772, 3895, 4232, 4370, 4560, 4674, 4715, 4920, 5244, 5290, 5520, 5658, 6232, 6348, 6555, 6992, 7544, 7790, 7935, 8464, 8740, 9348, 9430, 9840, 10051, 10488, 10580, 11316, 11685, 12464, 12696, 13110, 14145, 15088, 15580, 15870, 17480, 17917, 18696, 18860, 20102, 20976, 21160, 21689, 22632, 23370, 25392, 26220, 28290, 30153, 31160, 31740, 34960, 35834, 37392, 37720, 40204, 42320, 43378, 45264, 46740, 50255, 52440, 53751, 56580, 60306, 62320, 63480, 65067, 71668, 75440, 80408, 86756, 89585, 93480, 100510, 104880, 107502, 108445, 113160, 120612, 126960, 130134, 143336, 150765, 160816, 173512, 179170, 186960, 201020, 215004, 216890, 226320, 241224, 260268, 268755, 286672, 301530, 325335, 347024, 358340, 402040, 412091, 430008, 433780, 482448, 520536, 537510, 603060, 650670, 716680, 804080, 824182, 860016, 867560, 1041072, 1075020, 1206120, 1236273, 1301340, 1433360, 1648364, 1735120, 2060455, 2150040, 2412240, 2472546, 2602680, 3296728, 4120910, 4300080, 4945092, 5205360, 6181365, 6593456, 8241820, 9890184, 12362730, 16483640, 19780368, 24725460, 32967280, 49450920, 98901840]

約数ペア:

[(1, 98901840), (2, 49450920), (3, 32967280), (4, 24725460), (5, 19780368), (6, 16483640), (8, 12362730), (10, 9890184), (12, 8241820), (15, 6593456), (16, 6181365), (19, 5205360), (20, 4945092), (23, 4300080), (24, 4120910), (30, 3296728), (38, 2602680), (40, 2472546), (41, 2412240), (46, 2150040), (48, 2060455), (57, 1735120), (60, 1648364), (69, 1433360), (76, 1301340), (80, 1236273), (82, 1206120), (92, 1075020), (95, 1041072), (114, 867560), (115, 860016), (120, 824182), (123, 804080), (138, 716680), (152, 650670), (164, 603060), (184, 537510), (190, 520536), (205, 482448), (228, 433780), (230, 430008), (240, 412091), (246, 402040), (276, 358340), (285, 347024), (304, 325335), (328, 301530), (345, 286672), (368, 268755), (380, 260268), (410, 241224), (437, 226320), (456, 216890), (460, 215004), (492, 201020), (529, 186960), (552, 179170), (570, 173512), (615, 160816), (656, 150765), (690, 143336), (760, 130134), (779, 126960), (820, 120612), (874, 113160), (912, 108445), (920, 107502), (943, 104880), (984, 100510), (1058, 93480), (1104, 89585), (1140, 86756), (1230, 80408), (1311, 75440), (1380, 71668), (1520, 65067), (1558, 63480), (1587, 62320), (1640, 60306), (1748, 56580), (1840, 53751), (1886, 52440), (1968, 50255), (2116, 46740), (2185, 45264), (2280, 43378), (2337, 42320), (2460, 40204), (2622, 37720), (2645, 37392), (2760, 35834), (2829, 34960), (3116, 31740), (3174, 31160), (3280, 30153), (3496, 28290), (3772, 26220), (3895, 25392), (4232, 23370), (4370, 22632), (4560, 21689), (4674, 21160), (4715, 20976), (4920, 20102), (5244, 18860), (5290, 18696), (5520, 17917), (5658, 17480), (6232, 15870), (6348, 15580), (6555, 15088), (6992, 14145), (7544, 13110), (7790, 12696), (7935, 12464), (8464, 11685), (8740, 11316), (9348, 10580), (9430, 10488), (9840, 10051)]