30017888040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{300299}}^1$

素因数の和:300344

約数の個数: 192

約数和(自身を含む): 110918808000

約数和(自身を除く): 80900919960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 833, 840, 952, 980, 1020, 1176, 1190, 1428, 1470, 1666, 1785, 1960, 2040, 2380, 2499, 2856, 2940, 3332, 3570, 4165, 4760, 4998, 5880, 6664, 7140, 8330, 9996, 12495, 14280, 16660, 19992, 24990, 33320, 49980, 99960, 300299, 600598, 900897, 1201196, 1501495, 1801794, 2102093, 2402392, 3002990, 3603588, 4204186, 4504485, 5105083, 6005980, 6306279, 7207176, 8408372, 9008970, 10210166, 10510465, 12011960, 12612558, 14714651, 15315249, 16816744, 18017940, 20420332, 21020930, 25225116, 25525415, 29429302, 30630498, 31531395, 35735581, 36035880, 40840664, 42041860, 44143953, 50450232, 51050830, 58858604, 61260996, 63062790, 71471162, 73573255, 76576245, 84083720, 88287906, 102101660, 107206743, 117717208, 122521992, 126125580, 142942324, 147146510, 153152490, 176575812, 178677905, 204203320, 214413486, 220719765, 250149067, 252251160, 285884648, 294293020, 306304980, 353151624, 357355810, 428826972, 441439530, 500298134, 536033715, 588586040, 612609960, 714711620, 750447201, 857653944, 882879060, 1000596268, 1072067430, 1250745335, 1429423240, 1500894402, 1765758120, 2001192536, 2144134860, 2501490670, 3001788804, 3752236005, 4288269720, 5002981340, 6003577608, 7504472010, 10005962680, 15008944020, 30017888040]

約数ペア:

[(1, 30017888040), (2, 15008944020), (3, 10005962680), (4, 7504472010), (5, 6003577608), (6, 5002981340), (7, 4288269720), (8, 3752236005), (10, 3001788804), (12, 2501490670), (14, 2144134860), (15, 2001192536), (17, 1765758120), (20, 1500894402), (21, 1429423240), (24, 1250745335), (28, 1072067430), (30, 1000596268), (34, 882879060), (35, 857653944), (40, 750447201), (42, 714711620), (49, 612609960), (51, 588586040), (56, 536033715), (60, 500298134), (68, 441439530), (70, 428826972), (84, 357355810), (85, 353151624), (98, 306304980), (102, 294293020), (105, 285884648), (119, 252251160), (120, 250149067), (136, 220719765), (140, 214413486), (147, 204203320), (168, 178677905), (170, 176575812), (196, 153152490), (204, 147146510), (210, 142942324), (238, 126125580), (245, 122521992), (255, 117717208), (280, 107206743), (294, 102101660), (340, 88287906), (357, 84083720), (392, 76576245), (408, 73573255), (420, 71471162), (476, 63062790), (490, 61260996), (510, 58858604), (588, 51050830), (595, 50450232), (680, 44143953), (714, 42041860), (735, 40840664), (833, 36035880), (840, 35735581), (952, 31531395), (980, 30630498), (1020, 29429302), (1176, 25525415), (1190, 25225116), (1428, 21020930), (1470, 20420332), (1666, 18017940), (1785, 16816744), (1960, 15315249), (2040, 14714651), (2380, 12612558), (2499, 12011960), (2856, 10510465), (2940, 10210166), (3332, 9008970), (3570, 8408372), (4165, 7207176), (4760, 6306279), (4998, 6005980), (5880, 5105083), (6664, 4504485), (7140, 4204186), (8330, 3603588), (9996, 3002990), (12495, 2402392), (14280, 2102093), (16660, 1801794), (19992, 1501495), (24990, 1201196), (33320, 900897), (49980, 600598), (99960, 300299)]