253255200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 921316032

約数和(自身を除く): 668060832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 53, 55, 60, 66, 75, 80, 88, 96, 100, 106, 110, 120, 132, 150, 159, 160, 165, 176, 181, 200, 212, 220, 240, 264, 265, 275, 300, 318, 330, 352, 362, 400, 424, 440, 480, 528, 530, 543, 550, 583, 600, 636, 660, 724, 795, 800, 825, 848, 880, 905, 1056, 1060, 1086, 1100, 1166, 1200, 1272, 1320, 1325, 1448, 1590, 1650, 1696, 1749, 1760, 1810, 1991, 2120, 2172, 2200, 2332, 2400, 2544, 2640, 2650, 2715, 2896, 2915, 3180, 3300, 3498, 3620, 3975, 3982, 4240, 4344, 4400, 4525, 4664, 5088, 5280, 5300, 5430, 5792, 5830, 5973, 6360, 6600, 6996, 7240, 7950, 7964, 8480, 8688, 8745, 8800, 9050, 9328, 9593, 9955, 10600, 10860, 11660, 11946, 12720, 13200, 13575, 13992, 14480, 14575, 15900, 15928, 17376, 17490, 18100, 18656, 19186, 19910, 21200, 21720, 23320, 23892, 25440, 26400, 27150, 27984, 28779, 28960, 29150, 29865, 31800, 31856, 34980, 36200, 38372, 39820, 42400, 43440, 43725, 46640, 47784, 47965, 49775, 54300, 55968, 57558, 58300, 59730, 63600, 63712, 69960, 72400, 76744, 79640, 86880, 87450, 93280, 95568, 95930, 99550, 105523, 108600, 115116, 116600, 119460, 127200, 139920, 143895, 144800, 149325, 153488, 159280, 174900, 191136, 191860, 199100, 211046, 217200, 230232, 233200, 238920, 239825, 279840, 287790, 298650, 306976, 316569, 318560, 349800, 383720, 398200, 422092, 434400, 460464, 466400, 477840, 479650, 527615, 575580, 597300, 633138, 699600, 719475, 767440, 796400, 844184, 920928, 955680, 959300, 1055230, 1151160, 1194600, 1266276, 1399200, 1438950, 1534880, 1582845, 1592800, 1688368, 1918600, 2110460, 2302320, 2389200, 2532552, 2638075, 2877900, 3165690, 3376736, 3837200, 4220920, 4604640, 4778400, 5065104, 5276150, 5755800, 6331380, 7674400, 7914225, 8441840, 10130208, 10552300, 11511600, 12662760, 15828450, 16883680, 21104600, 23023200, 25325520, 31656900, 42209200, 50651040, 63313800, 84418400, 126627600, 253255200]

約数ペア:

[(1, 253255200), (2, 126627600), (3, 84418400), (4, 63313800), (5, 50651040), (6, 42209200), (8, 31656900), (10, 25325520), (11, 23023200), (12, 21104600), (15, 16883680), (16, 15828450), (20, 12662760), (22, 11511600), (24, 10552300), (25, 10130208), (30, 8441840), (32, 7914225), (33, 7674400), (40, 6331380), (44, 5755800), (48, 5276150), (50, 5065104), (53, 4778400), (55, 4604640), (60, 4220920), (66, 3837200), (75, 3376736), (80, 3165690), (88, 2877900), (96, 2638075), (100, 2532552), (106, 2389200), (110, 2302320), (120, 2110460), (132, 1918600), (150, 1688368), (159, 1592800), (160, 1582845), (165, 1534880), (176, 1438950), (181, 1399200), (200, 1266276), (212, 1194600), (220, 1151160), (240, 1055230), (264, 959300), (265, 955680), (275, 920928), (300, 844184), (318, 796400), (330, 767440), (352, 719475), (362, 699600), (400, 633138), (424, 597300), (440, 575580), (480, 527615), (528, 479650), (530, 477840), (543, 466400), (550, 460464), (583, 434400), (600, 422092), (636, 398200), (660, 383720), (724, 349800), (795, 318560), (800, 316569), (825, 306976), (848, 298650), (880, 287790), (905, 279840), (1056, 239825), (1060, 238920), (1086, 233200), (1100, 230232), (1166, 217200), (1200, 211046), (1272, 199100), (1320, 191860), (1325, 191136), (1448, 174900), (1590, 159280), (1650, 153488), (1696, 149325), (1749, 144800), (1760, 143895), (1810, 139920), (1991, 127200), (2120, 119460), (2172, 116600), (2200, 115116), (2332, 108600), (2400, 105523), (2544, 99550), (2640, 95930), (2650, 95568), (2715, 93280), (2896, 87450), (2915, 86880), (3180, 79640), (3300, 76744), (3498, 72400), (3620, 69960), (3975, 63712), (3982, 63600), (4240, 59730), (4344, 58300), (4400, 57558), (4525, 55968), (4664, 54300), (5088, 49775), (5280, 47965), (5300, 47784), (5430, 46640), (5792, 43725), (5830, 43440), (5973, 42400), (6360, 39820), (6600, 38372), (6996, 36200), (7240, 34980), (7950, 31856), (7964, 31800), (8480, 29865), (8688, 29150), (8745, 28960), (8800, 28779), (9050, 27984), (9328, 27150), (9593, 26400), (9955, 25440), (10600, 23892), (10860, 23320), (11660, 21720), (11946, 21200), (12720, 19910), (13200, 19186), (13575, 18656), (13992, 18100), (14480, 17490), (14575, 17376), (15900, 15928)]