133003640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 393984000

約数和(自身を除く): 260980360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 49, 55, 56, 62, 70, 77, 88, 98, 110, 124, 140, 154, 155, 196, 199, 217, 220, 245, 248, 280, 308, 310, 341, 385, 392, 398, 434, 440, 490, 539, 616, 620, 682, 770, 796, 868, 980, 995, 1078, 1085, 1240, 1364, 1393, 1519, 1540, 1592, 1705, 1736, 1960, 1990, 2156, 2170, 2189, 2387, 2695, 2728, 2786, 3038, 3080, 3410, 3980, 4312, 4340, 4378, 4774, 5390, 5572, 6076, 6169, 6820, 6965, 7595, 7960, 8680, 8756, 9548, 9751, 10780, 10945, 11144, 11935, 12152, 12338, 13640, 13930, 15190, 15323, 16709, 17512, 19096, 19502, 21560, 21890, 23870, 24676, 27860, 30380, 30646, 30845, 33418, 39004, 43183, 43780, 47740, 48755, 49352, 55720, 60760, 61292, 61690, 66836, 67859, 76615, 78008, 83545, 86366, 87560, 95480, 97510, 107261, 122584, 123380, 133672, 135718, 153230, 167090, 172732, 195020, 214522, 215915, 246760, 271436, 302281, 306460, 334180, 339295, 345464, 390040, 429044, 431830, 475013, 536305, 542872, 604562, 612920, 668360, 678590, 858088, 863660, 950026, 1072610, 1209124, 1357180, 1511405, 1727320, 1900052, 2145220, 2375065, 2418248, 2714360, 3022810, 3325091, 3800104, 4290440, 4750130, 6045620, 6650182, 9500260, 12091240, 13300364, 16625455, 19000520, 26600728, 33250910, 66501820, 133003640]

約数ペア:

[(1, 133003640), (2, 66501820), (4, 33250910), (5, 26600728), (7, 19000520), (8, 16625455), (10, 13300364), (11, 12091240), (14, 9500260), (20, 6650182), (22, 6045620), (28, 4750130), (31, 4290440), (35, 3800104), (40, 3325091), (44, 3022810), (49, 2714360), (55, 2418248), (56, 2375065), (62, 2145220), (70, 1900052), (77, 1727320), (88, 1511405), (98, 1357180), (110, 1209124), (124, 1072610), (140, 950026), (154, 863660), (155, 858088), (196, 678590), (199, 668360), (217, 612920), (220, 604562), (245, 542872), (248, 536305), (280, 475013), (308, 431830), (310, 429044), (341, 390040), (385, 345464), (392, 339295), (398, 334180), (434, 306460), (440, 302281), (490, 271436), (539, 246760), (616, 215915), (620, 214522), (682, 195020), (770, 172732), (796, 167090), (868, 153230), (980, 135718), (995, 133672), (1078, 123380), (1085, 122584), (1240, 107261), (1364, 97510), (1393, 95480), (1519, 87560), (1540, 86366), (1592, 83545), (1705, 78008), (1736, 76615), (1960, 67859), (1990, 66836), (2156, 61690), (2170, 61292), (2189, 60760), (2387, 55720), (2695, 49352), (2728, 48755), (2786, 47740), (3038, 43780), (3080, 43183), (3410, 39004), (3980, 33418), (4312, 30845), (4340, 30646), (4378, 30380), (4774, 27860), (5390, 24676), (5572, 23870), (6076, 21890), (6169, 21560), (6820, 19502), (6965, 19096), (7595, 17512), (7960, 16709), (8680, 15323), (8756, 15190), (9548, 13930), (9751, 13640), (10780, 12338), (10945, 12152), (11144, 11935)]