738791040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29599}}^1$

素因数の和:29634

約数の個数: 128

約数和(自身を含む): 2536128000

約数和(自身を除く): 1797336960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 29599, 59198, 88797, 118396, 147995, 177594, 236792, 295990, 355188, 384787, 443985, 473584, 591980, 710376, 769574, 887970, 947168, 1154361, 1183960, 1420752, 1539148, 1775940, 1894336, 1923935, 2308722, 2367920, 2841504, 3078296, 3551880, 3788672, 3847870, 4617444, 4735840, 5683008, 5771805, 6156592, 7103760, 7695740, 9234888, 9471680, 11366016, 11543610, 12313184, 14207520, 15391480, 18469776, 18943360, 23087220, 24626368, 28415040, 30782960, 36939552, 46174440, 49252736, 56830080, 61565920, 73879104, 92348880, 123131840, 147758208, 184697760, 246263680, 369395520, 738791040]

約数ペア:

[(1, 738791040), (2, 369395520), (3, 246263680), (4, 184697760), (5, 147758208), (6, 123131840), (8, 92348880), (10, 73879104), (12, 61565920), (13, 56830080), (15, 49252736), (16, 46174440), (20, 36939552), (24, 30782960), (26, 28415040), (30, 24626368), (32, 23087220), (39, 18943360), (40, 18469776), (48, 15391480), (52, 14207520), (60, 12313184), (64, 11543610), (65, 11366016), (78, 9471680), (80, 9234888), (96, 7695740), (104, 7103760), (120, 6156592), (128, 5771805), (130, 5683008), (156, 4735840), (160, 4617444), (192, 3847870), (195, 3788672), (208, 3551880), (240, 3078296), (260, 2841504), (312, 2367920), (320, 2308722), (384, 1923935), (390, 1894336), (416, 1775940), (480, 1539148), (520, 1420752), (624, 1183960), (640, 1154361), (780, 947168), (832, 887970), (960, 769574), (1040, 710376), (1248, 591980), (1560, 473584), (1664, 443985), (1920, 384787), (2080, 355188), (2496, 295990), (3120, 236792), (4160, 177594), (4992, 147995), (6240, 118396), (8320, 88797), (12480, 59198), (24960, 29599)]