75403160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 218661120

約数和(自身を除く): 143257960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 31, 34, 35, 40, 49, 56, 62, 68, 70, 73, 85, 98, 119, 124, 136, 140, 146, 155, 170, 196, 217, 238, 245, 248, 280, 292, 310, 340, 365, 392, 434, 476, 490, 511, 527, 584, 595, 620, 680, 730, 833, 868, 952, 980, 1022, 1054, 1085, 1190, 1240, 1241, 1460, 1519, 1666, 1736, 1960, 2044, 2108, 2170, 2263, 2380, 2482, 2555, 2635, 2920, 3038, 3332, 3577, 3689, 4088, 4165, 4216, 4340, 4526, 4760, 4964, 5110, 5270, 6076, 6205, 6664, 7154, 7378, 7595, 8330, 8680, 8687, 9052, 9928, 10220, 10540, 11315, 12152, 12410, 14308, 14756, 15190, 15841, 16660, 17374, 17885, 18104, 18445, 20440, 21080, 22630, 24820, 25823, 28616, 29512, 30380, 31682, 33320, 34748, 35770, 36890, 38471, 43435, 45260, 49640, 51646, 60760, 60809, 63364, 69496, 71540, 73780, 76942, 79205, 86870, 90520, 103292, 110887, 121618, 126728, 129115, 143080, 147560, 153884, 158410, 173740, 192355, 206584, 221774, 243236, 258230, 269297, 304045, 307768, 316820, 347480, 384710, 443548, 486472, 516460, 538594, 554435, 608090, 633640, 769420, 887096, 1032920, 1077188, 1108870, 1216180, 1346485, 1538840, 1885079, 2154376, 2217740, 2432360, 2692970, 3770158, 4435480, 5385940, 7540316, 9425395, 10771880, 15080632, 18850790, 37701580, 75403160]

約数ペア:

[(1, 75403160), (2, 37701580), (4, 18850790), (5, 15080632), (7, 10771880), (8, 9425395), (10, 7540316), (14, 5385940), (17, 4435480), (20, 3770158), (28, 2692970), (31, 2432360), (34, 2217740), (35, 2154376), (40, 1885079), (49, 1538840), (56, 1346485), (62, 1216180), (68, 1108870), (70, 1077188), (73, 1032920), (85, 887096), (98, 769420), (119, 633640), (124, 608090), (136, 554435), (140, 538594), (146, 516460), (155, 486472), (170, 443548), (196, 384710), (217, 347480), (238, 316820), (245, 307768), (248, 304045), (280, 269297), (292, 258230), (310, 243236), (340, 221774), (365, 206584), (392, 192355), (434, 173740), (476, 158410), (490, 153884), (511, 147560), (527, 143080), (584, 129115), (595, 126728), (620, 121618), (680, 110887), (730, 103292), (833, 90520), (868, 86870), (952, 79205), (980, 76942), (1022, 73780), (1054, 71540), (1085, 69496), (1190, 63364), (1240, 60809), (1241, 60760), (1460, 51646), (1519, 49640), (1666, 45260), (1736, 43435), (1960, 38471), (2044, 36890), (2108, 35770), (2170, 34748), (2263, 33320), (2380, 31682), (2482, 30380), (2555, 29512), (2635, 28616), (2920, 25823), (3038, 24820), (3332, 22630), (3577, 21080), (3689, 20440), (4088, 18445), (4165, 18104), (4216, 17885), (4340, 17374), (4526, 16660), (4760, 15841), (4964, 15190), (5110, 14756), (5270, 14308), (6076, 12410), (6205, 12152), (6664, 11315), (7154, 10540), (7378, 10220), (7595, 9928), (8330, 9052), (8680, 8687)]