239923320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 256

約数和(自身を含む): 898007040

約数和(自身を除く): 658083720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 127, 130, 140, 156, 168, 173, 182, 195, 210, 254, 260, 273, 280, 312, 346, 364, 381, 390, 420, 455, 508, 519, 520, 546, 635, 692, 728, 762, 780, 840, 865, 889, 910, 1016, 1038, 1092, 1211, 1270, 1365, 1384, 1524, 1560, 1651, 1730, 1778, 1820, 1905, 2076, 2184, 2249, 2422, 2540, 2595, 2667, 2730, 3048, 3302, 3460, 3556, 3633, 3640, 3810, 4152, 4445, 4498, 4844, 4953, 5080, 5190, 5334, 5460, 6055, 6604, 6747, 6920, 7112, 7266, 7620, 8255, 8890, 8996, 9688, 9906, 10380, 10668, 10920, 11245, 11557, 12110, 13208, 13335, 13494, 14532, 15240, 15743, 16510, 17780, 17992, 18165, 19812, 20760, 21336, 21971, 22490, 23114, 24220, 24765, 26670, 26988, 29064, 31486, 33020, 33735, 34671, 35560, 36330, 39624, 43942, 44980, 46228, 47229, 48440, 49530, 53340, 53976, 57785, 62972, 65913, 66040, 67470, 69342, 72660, 78715, 87884, 89960, 92456, 94458, 99060, 106680, 109855, 115570, 125944, 131826, 134940, 138684, 145320, 153797, 157430, 173355, 175768, 188916, 198120, 219710, 231140, 236145, 263652, 269880, 277368, 285623, 307594, 314860, 329565, 346710, 377832, 439420, 461391, 462280, 472290, 527304, 571246, 615188, 629720, 659130, 693420, 768985, 856869, 878840, 922782, 944580, 1142492, 1230376, 1318260, 1386840, 1428115, 1537970, 1713738, 1845564, 1889160, 1999361, 2284984, 2306955, 2636520, 2856230, 3075940, 3427476, 3691128, 3998722, 4284345, 4613910, 5712460, 5998083, 6151880, 6854952, 7997444, 8568690, 9227820, 9996805, 11424920, 11996166, 15994888, 17137380, 18455640, 19993610, 23992332, 29990415, 34274760, 39987220, 47984664, 59980830, 79974440, 119961660, 239923320]

約数ペア:

[(1, 239923320), (2, 119961660), (3, 79974440), (4, 59980830), (5, 47984664), (6, 39987220), (7, 34274760), (8, 29990415), (10, 23992332), (12, 19993610), (13, 18455640), (14, 17137380), (15, 15994888), (20, 11996166), (21, 11424920), (24, 9996805), (26, 9227820), (28, 8568690), (30, 7997444), (35, 6854952), (39, 6151880), (40, 5998083), (42, 5712460), (52, 4613910), (56, 4284345), (60, 3998722), (65, 3691128), (70, 3427476), (78, 3075940), (84, 2856230), (91, 2636520), (104, 2306955), (105, 2284984), (120, 1999361), (127, 1889160), (130, 1845564), (140, 1713738), (156, 1537970), (168, 1428115), (173, 1386840), (182, 1318260), (195, 1230376), (210, 1142492), (254, 944580), (260, 922782), (273, 878840), (280, 856869), (312, 768985), (346, 693420), (364, 659130), (381, 629720), (390, 615188), (420, 571246), (455, 527304), (508, 472290), (519, 462280), (520, 461391), (546, 439420), (635, 377832), (692, 346710), (728, 329565), (762, 314860), (780, 307594), (840, 285623), (865, 277368), (889, 269880), (910, 263652), (1016, 236145), (1038, 231140), (1092, 219710), (1211, 198120), (1270, 188916), (1365, 175768), (1384, 173355), (1524, 157430), (1560, 153797), (1651, 145320), (1730, 138684), (1778, 134940), (1820, 131826), (1905, 125944), (2076, 115570), (2184, 109855), (2249, 106680), (2422, 99060), (2540, 94458), (2595, 92456), (2667, 89960), (2730, 87884), (3048, 78715), (3302, 72660), (3460, 69342), (3556, 67470), (3633, 66040), (3640, 65913), (3810, 62972), (4152, 57785), (4445, 53976), (4498, 53340), (4844, 49530), (4953, 48440), (5080, 47229), (5190, 46228), (5334, 44980), (5460, 43942), (6055, 39624), (6604, 36330), (6747, 35560), (6920, 34671), (7112, 33735), (7266, 33020), (7620, 31486), (8255, 29064), (8890, 26988), (8996, 26670), (9688, 24765), (9906, 24220), (10380, 23114), (10668, 22490), (10920, 21971), (11245, 21336), (11557, 20760), (12110, 19812), (13208, 18165), (13335, 17992), (13494, 17780), (14532, 16510), (15240, 15743)]