2904299040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2267}}^1$

素因数の和:2459

約数の個数: 192

約数和(自身を含む): 9752690304

約数和(自身を除く): 6848391264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 157, 160, 170, 204, 240, 255, 272, 314, 340, 408, 471, 480, 510, 544, 628, 680, 785, 816, 942, 1020, 1256, 1360, 1570, 1632, 1884, 2040, 2267, 2355, 2512, 2669, 2720, 3140, 3768, 4080, 4534, 4710, 5024, 5338, 6280, 6801, 7536, 8007, 8160, 9068, 9420, 10676, 11335, 12560, 13345, 13602, 15072, 16014, 18136, 18840, 21352, 22670, 25120, 26690, 27204, 32028, 34005, 36272, 37680, 38539, 40035, 42704, 45340, 53380, 54408, 64056, 68010, 72544, 75360, 77078, 80070, 85408, 90680, 106760, 108816, 115617, 128112, 136020, 154156, 160140, 181360, 192695, 213520, 217632, 231234, 256224, 272040, 308312, 320280, 355919, 362720, 385390, 427040, 462468, 544080, 578085, 616624, 640560, 711838, 770780, 924936, 1067757, 1088160, 1156170, 1233248, 1281120, 1423676, 1541560, 1779595, 1849872, 2135514, 2312340, 2847352, 3083120, 3559190, 3699744, 4271028, 4624680, 5338785, 5694704, 6050623, 6166240, 7118380, 8542056, 9249360, 10677570, 11389408, 12101246, 14236760, 17084112, 18151869, 18498720, 21355140, 24202492, 28473520, 30253115, 34168224, 36303738, 42710280, 48404984, 56947040, 60506230, 72607476, 85420560, 90759345, 96809968, 121012460, 145214952, 170841120, 181518690, 193619936, 242024920, 290429904, 363037380, 484049840, 580859808, 726074760, 968099680, 1452149520, 2904299040]

約数ペア:

[(1, 2904299040), (2, 1452149520), (3, 968099680), (4, 726074760), (5, 580859808), (6, 484049840), (8, 363037380), (10, 290429904), (12, 242024920), (15, 193619936), (16, 181518690), (17, 170841120), (20, 145214952), (24, 121012460), (30, 96809968), (32, 90759345), (34, 85420560), (40, 72607476), (48, 60506230), (51, 56947040), (60, 48404984), (68, 42710280), (80, 36303738), (85, 34168224), (96, 30253115), (102, 28473520), (120, 24202492), (136, 21355140), (157, 18498720), (160, 18151869), (170, 17084112), (204, 14236760), (240, 12101246), (255, 11389408), (272, 10677570), (314, 9249360), (340, 8542056), (408, 7118380), (471, 6166240), (480, 6050623), (510, 5694704), (544, 5338785), (628, 4624680), (680, 4271028), (785, 3699744), (816, 3559190), (942, 3083120), (1020, 2847352), (1256, 2312340), (1360, 2135514), (1570, 1849872), (1632, 1779595), (1884, 1541560), (2040, 1423676), (2267, 1281120), (2355, 1233248), (2512, 1156170), (2669, 1088160), (2720, 1067757), (3140, 924936), (3768, 770780), (4080, 711838), (4534, 640560), (4710, 616624), (5024, 578085), (5338, 544080), (6280, 462468), (6801, 427040), (7536, 385390), (8007, 362720), (8160, 355919), (9068, 320280), (9420, 308312), (10676, 272040), (11335, 256224), (12560, 231234), (13345, 217632), (13602, 213520), (15072, 192695), (16014, 181360), (18136, 160140), (18840, 154156), (21352, 136020), (22670, 128112), (25120, 115617), (26690, 108816), (27204, 106760), (32028, 90680), (34005, 85408), (36272, 80070), (37680, 77078), (38539, 75360), (40035, 72544), (42704, 68010), (45340, 64056), (53380, 54408)]