38573040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:815

約数の個数: 160

約数和(自身を含む): 137491200

約数和(自身を除く): 98918160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 769, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1538, 1672, 2090, 2280, 2307, 2508, 2640, 3076, 3135, 3344, 3845, 4180, 4560, 4614, 5016, 6152, 6270, 7690, 8360, 8459, 9228, 10032, 11535, 12304, 12540, 14611, 15380, 16720, 16918, 18456, 23070, 25080, 25377, 29222, 30760, 33836, 36912, 42295, 43833, 46140, 50160, 50754, 58444, 61520, 67672, 73055, 84590, 87666, 92280, 101508, 116888, 126885, 135344, 146110, 160721, 169180, 175332, 184560, 203016, 219165, 233776, 253770, 292220, 321442, 338360, 350664, 406032, 438330, 482163, 507540, 584440, 642884, 676720, 701328, 803605, 876660, 964326, 1015080, 1168880, 1285768, 1607210, 1753320, 1928652, 2030160, 2410815, 2571536, 3214420, 3506640, 3857304, 4821630, 6428840, 7714608, 9643260, 12857680, 19286520, 38573040]

約数ペア:

[(1, 38573040), (2, 19286520), (3, 12857680), (4, 9643260), (5, 7714608), (6, 6428840), (8, 4821630), (10, 3857304), (11, 3506640), (12, 3214420), (15, 2571536), (16, 2410815), (19, 2030160), (20, 1928652), (22, 1753320), (24, 1607210), (30, 1285768), (33, 1168880), (38, 1015080), (40, 964326), (44, 876660), (48, 803605), (55, 701328), (57, 676720), (60, 642884), (66, 584440), (76, 507540), (80, 482163), (88, 438330), (95, 406032), (110, 350664), (114, 338360), (120, 321442), (132, 292220), (152, 253770), (165, 233776), (176, 219165), (190, 203016), (209, 184560), (220, 175332), (228, 169180), (240, 160721), (264, 146110), (285, 135344), (304, 126885), (330, 116888), (380, 101508), (418, 92280), (440, 87666), (456, 84590), (528, 73055), (570, 67672), (627, 61520), (660, 58444), (760, 50754), (769, 50160), (836, 46140), (880, 43833), (912, 42295), (1045, 36912), (1140, 33836), (1254, 30760), (1320, 29222), (1520, 25377), (1538, 25080), (1672, 23070), (2090, 18456), (2280, 16918), (2307, 16720), (2508, 15380), (2640, 14611), (3076, 12540), (3135, 12304), (3344, 11535), (3845, 10032), (4180, 9228), (4560, 8459), (4614, 8360), (5016, 7690), (6152, 6270)]