1954206240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4424

約数の個数: 288

約数和(自身を含む): 7539376320

約数和(自身を除く): 5585170080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1120, 1140, 1176, 1330, 1470, 1520, 1568, 1596, 1680, 1824, 1862, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2940, 3040, 3192, 3360, 3724, 3920, 3990, 4256, 4373, 4560, 4655, 4704, 5320, 5586, 5880, 6384, 7448, 7840, 7980, 8746, 9120, 9310, 10640, 11172, 11760, 12768, 13119, 13965, 14896, 15960, 17492, 18620, 21280, 21865, 22344, 23520, 26238, 27930, 29792, 30611, 31920, 34984, 37240, 43730, 44688, 52476, 55860, 61222, 63840, 65595, 69968, 74480, 83087, 87460, 89376, 91833, 104952, 111720, 122444, 131190, 139936, 148960, 153055, 166174, 174920, 183666, 209904, 214277, 223440, 244888, 249261, 262380, 306110, 332348, 349840, 367332, 415435, 419808, 428554, 446880, 459165, 489776, 498522, 524760, 581609, 612220, 642831, 664696, 699680, 734664, 830870, 857108, 918330, 979552, 997044, 1049520, 1071385, 1163218, 1224440, 1246305, 1285662, 1329392, 1469328, 1661740, 1714216, 1744827, 1836660, 1994088, 2099040, 2142770, 2326436, 2448880, 2492610, 2571324, 2658784, 2908045, 2938656, 3214155, 3323480, 3428432, 3489654, 3673320, 3988176, 4071263, 4285540, 4652872, 4897760, 4985220, 5142648, 5816090, 6428310, 6646960, 6856864, 6979308, 7346640, 7976352, 8142526, 8571080, 8724135, 9305744, 9970440, 10285296, 11632180, 12213789, 12856620, 13293920, 13958616, 14693280, 16285052, 17142160, 17448270, 18611488, 19940880, 20356315, 20570592, 23264360, 24427578, 25713240, 27917232, 32570104, 34284320, 34896540, 39881760, 40712630, 46528720, 48855156, 51426480, 55834464, 61068945, 65140208, 69793080, 81425260, 93057440, 97710312, 102852960, 122137890, 130280416, 139586160, 162850520, 195420624, 244275780, 279172320, 325701040, 390841248, 488551560, 651402080, 977103120, 1954206240]

約数ペア:

[(1, 1954206240), (2, 977103120), (3, 651402080), (4, 488551560), (5, 390841248), (6, 325701040), (7, 279172320), (8, 244275780), (10, 195420624), (12, 162850520), (14, 139586160), (15, 130280416), (16, 122137890), (19, 102852960), (20, 97710312), (21, 93057440), (24, 81425260), (28, 69793080), (30, 65140208), (32, 61068945), (35, 55834464), (38, 51426480), (40, 48855156), (42, 46528720), (48, 40712630), (49, 39881760), (56, 34896540), (57, 34284320), (60, 32570104), (70, 27917232), (76, 25713240), (80, 24427578), (84, 23264360), (95, 20570592), (96, 20356315), (98, 19940880), (105, 18611488), (112, 17448270), (114, 17142160), (120, 16285052), (133, 14693280), (140, 13958616), (147, 13293920), (152, 12856620), (160, 12213789), (168, 11632180), (190, 10285296), (196, 9970440), (210, 9305744), (224, 8724135), (228, 8571080), (240, 8142526), (245, 7976352), (266, 7346640), (280, 6979308), (285, 6856864), (294, 6646960), (304, 6428310), (336, 5816090), (380, 5142648), (392, 4985220), (399, 4897760), (420, 4652872), (456, 4285540), (480, 4071263), (490, 3988176), (532, 3673320), (560, 3489654), (570, 3428432), (588, 3323480), (608, 3214155), (665, 2938656), (672, 2908045), (735, 2658784), (760, 2571324), (784, 2492610), (798, 2448880), (840, 2326436), (912, 2142770), (931, 2099040), (980, 1994088), (1064, 1836660), (1120, 1744827), (1140, 1714216), (1176, 1661740), (1330, 1469328), (1470, 1329392), (1520, 1285662), (1568, 1246305), (1596, 1224440), (1680, 1163218), (1824, 1071385), (1862, 1049520), (1960, 997044), (1995, 979552), (2128, 918330), (2280, 857108), (2352, 830870), (2660, 734664), (2793, 699680), (2940, 664696), (3040, 642831), (3192, 612220), (3360, 581609), (3724, 524760), (3920, 498522), (3990, 489776), (4256, 459165), (4373, 446880), (4560, 428554), (4655, 419808), (4704, 415435), (5320, 367332), (5586, 349840), (5880, 332348), (6384, 306110), (7448, 262380), (7840, 249261), (7980, 244888), (8746, 223440), (9120, 214277), (9310, 209904), (10640, 183666), (11172, 174920), (11760, 166174), (12768, 153055), (13119, 148960), (13965, 139936), (14896, 131190), (15960, 122444), (17492, 111720), (18620, 104952), (21280, 91833), (21865, 89376), (22344, 87460), (23520, 83087), (26238, 74480), (27930, 69968), (29792, 65595), (30611, 63840), (31920, 61222), (34984, 55860), (37240, 52476), (43730, 44688)]