130774320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 470059200

約数和(自身を除く): 339284880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 53, 60, 69, 72, 80, 90, 92, 106, 115, 120, 138, 144, 149, 159, 180, 184, 207, 212, 230, 240, 265, 276, 298, 318, 345, 360, 368, 414, 424, 447, 460, 477, 530, 552, 596, 636, 690, 720, 745, 795, 828, 848, 894, 920, 954, 1035, 1060, 1104, 1192, 1219, 1272, 1341, 1380, 1490, 1590, 1656, 1788, 1840, 1908, 2070, 2120, 2235, 2384, 2385, 2438, 2544, 2682, 2760, 2980, 3180, 3312, 3427, 3576, 3657, 3816, 4140, 4240, 4470, 4770, 4876, 5364, 5520, 5960, 6095, 6360, 6705, 6854, 7152, 7314, 7632, 7897, 8280, 8940, 9540, 9752, 10281, 10728, 10971, 11920, 12190, 12720, 13410, 13708, 14628, 15794, 16560, 17135, 17880, 18285, 19080, 19504, 20562, 21456, 21942, 23691, 24380, 26820, 27416, 29256, 30843, 31588, 34270, 35760, 36570, 38160, 39485, 41124, 43884, 47382, 48760, 51405, 53640, 54832, 54855, 58512, 61686, 63176, 68540, 71073, 73140, 78970, 82248, 87768, 94764, 97520, 102810, 107280, 109710, 118455, 123372, 126352, 137080, 142146, 146280, 154215, 157940, 164496, 175536, 181631, 189528, 205620, 219420, 236910, 246744, 274160, 284292, 292560, 308430, 315880, 355365, 363262, 379056, 411240, 438840, 473820, 493488, 544893, 568584, 616860, 631760, 710730, 726524, 822480, 877680, 908155, 947640, 1089786, 1137168, 1233720, 1421460, 1453048, 1634679, 1816310, 1895280, 2179572, 2467440, 2724465, 2842920, 2906096, 3269358, 3632620, 4359144, 5448930, 5685840, 6538716, 7265240, 8173395, 8718288, 10897860, 13077432, 14530480, 16346790, 21795720, 26154864, 32693580, 43591440, 65387160, 130774320]

約数ペア:

[(1, 130774320), (2, 65387160), (3, 43591440), (4, 32693580), (5, 26154864), (6, 21795720), (8, 16346790), (9, 14530480), (10, 13077432), (12, 10897860), (15, 8718288), (16, 8173395), (18, 7265240), (20, 6538716), (23, 5685840), (24, 5448930), (30, 4359144), (36, 3632620), (40, 3269358), (45, 2906096), (46, 2842920), (48, 2724465), (53, 2467440), (60, 2179572), (69, 1895280), (72, 1816310), (80, 1634679), (90, 1453048), (92, 1421460), (106, 1233720), (115, 1137168), (120, 1089786), (138, 947640), (144, 908155), (149, 877680), (159, 822480), (180, 726524), (184, 710730), (207, 631760), (212, 616860), (230, 568584), (240, 544893), (265, 493488), (276, 473820), (298, 438840), (318, 411240), (345, 379056), (360, 363262), (368, 355365), (414, 315880), (424, 308430), (447, 292560), (460, 284292), (477, 274160), (530, 246744), (552, 236910), (596, 219420), (636, 205620), (690, 189528), (720, 181631), (745, 175536), (795, 164496), (828, 157940), (848, 154215), (894, 146280), (920, 142146), (954, 137080), (1035, 126352), (1060, 123372), (1104, 118455), (1192, 109710), (1219, 107280), (1272, 102810), (1341, 97520), (1380, 94764), (1490, 87768), (1590, 82248), (1656, 78970), (1788, 73140), (1840, 71073), (1908, 68540), (2070, 63176), (2120, 61686), (2235, 58512), (2384, 54855), (2385, 54832), (2438, 53640), (2544, 51405), (2682, 48760), (2760, 47382), (2980, 43884), (3180, 41124), (3312, 39485), (3427, 38160), (3576, 36570), (3657, 35760), (3816, 34270), (4140, 31588), (4240, 30843), (4470, 29256), (4770, 27416), (4876, 26820), (5364, 24380), (5520, 23691), (5960, 21942), (6095, 21456), (6360, 20562), (6705, 19504), (6854, 19080), (7152, 18285), (7314, 17880), (7632, 17135), (7897, 16560), (8280, 15794), (8940, 14628), (9540, 13708), (9752, 13410), (10281, 12720), (10728, 12190), (10971, 11920)]