945452160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 384

約数和(自身を含む): 3522916800

約数和(自身を除く): 2577464640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 53, 57, 60, 64, 72, 76, 80, 90, 95, 96, 106, 114, 120, 128, 144, 152, 159, 160, 163, 171, 180, 190, 192, 212, 228, 240, 265, 285, 288, 304, 318, 320, 326, 342, 360, 380, 384, 424, 456, 477, 480, 489, 530, 570, 576, 608, 636, 640, 652, 684, 720, 760, 795, 815, 848, 855, 912, 954, 960, 978, 1007, 1060, 1140, 1152, 1216, 1272, 1304, 1368, 1440, 1467, 1520, 1590, 1630, 1696, 1710, 1824, 1908, 1920, 1956, 2014, 2120, 2280, 2385, 2432, 2445, 2544, 2608, 2736, 2880, 2934, 3021, 3040, 3097, 3180, 3260, 3392, 3420, 3648, 3816, 3912, 4028, 4240, 4560, 4770, 4890, 5035, 5088, 5216, 5472, 5760, 5868, 6042, 6080, 6194, 6360, 6520, 6784, 6840, 7296, 7335, 7632, 7824, 8056, 8480, 8639, 9063, 9120, 9291, 9540, 9780, 10070, 10176, 10432, 10944, 11736, 12084, 12160, 12388, 12720, 13040, 13680, 14670, 15105, 15264, 15485, 15648, 16112, 16960, 17278, 18126, 18240, 18582, 19080, 19560, 20140, 20352, 20864, 21888, 23472, 24168, 24776, 25440, 25917, 26080, 27360, 27873, 29340, 30210, 30528, 30970, 31296, 32224, 33920, 34556, 36252, 36480, 37164, 38160, 39120, 40280, 43195, 45315, 46455, 46944, 48336, 49552, 50880, 51834, 52160, 54720, 55746, 58680, 60420, 61056, 61940, 62592, 64448, 69112, 72504, 74328, 76320, 77751, 78240, 80560, 86390, 90630, 92910, 93888, 96672, 99104, 101760, 103668, 104320, 109440, 111492, 117360, 120840, 123880, 128896, 129585, 138224, 139365, 145008, 148656, 152640, 155502, 156480, 161120, 164141, 172780, 181260, 185820, 187776, 193344, 198208, 207336, 222984, 234720, 241680, 247760, 259170, 276448, 278730, 290016, 297312, 305280, 311004, 312960, 322240, 328282, 345560, 362520, 371640, 386688, 388755, 396416, 414672, 445968, 469440, 483360, 492423, 495520, 518340, 552896, 557460, 580032, 594624, 622008, 644480, 656564, 691120, 725040, 743280, 777510, 820705, 829344, 891936, 938880, 966720, 984846, 991040, 1036680, 1105792, 1114920, 1160064, 1189248, 1244016, 1313128, 1382240, 1450080, 1477269, 1486560, 1555020, 1641410, 1658688, 1783872, 1933440, 1969692, 1982080, 2073360, 2229840, 2462115, 2488032, 2626256, 2764480, 2900160, 2954538, 2973120, 3110040, 3282820, 3317376, 3567744, 3939384, 4146720, 4459680, 4924230, 4976064, 5252512, 5528960, 5800320, 5909076, 5946240, 6220080, 6565640, 7386345, 7878768, 8293440, 8919360, 9848460, 9952128, 10505024, 11818152, 12440160, 13131280, 14772690, 15757536, 16586880, 17838720, 19696920, 21010048, 23636304, 24880320, 26262560, 29545380, 31515072, 39393840, 47272608, 49760640, 52525120, 59090760, 63030144, 78787680, 94545216, 105050240, 118181520, 157575360, 189090432, 236363040, 315150720, 472726080, 945452160]

約数ペア:

[(1, 945452160), (2, 472726080), (3, 315150720), (4, 236363040), (5, 189090432), (6, 157575360), (8, 118181520), (9, 105050240), (10, 94545216), (12, 78787680), (15, 63030144), (16, 59090760), (18, 52525120), (19, 49760640), (20, 47272608), (24, 39393840), (30, 31515072), (32, 29545380), (36, 26262560), (38, 24880320), (40, 23636304), (45, 21010048), (48, 19696920), (53, 17838720), (57, 16586880), (60, 15757536), (64, 14772690), (72, 13131280), (76, 12440160), (80, 11818152), (90, 10505024), (95, 9952128), (96, 9848460), (106, 8919360), (114, 8293440), (120, 7878768), (128, 7386345), (144, 6565640), (152, 6220080), (159, 5946240), (160, 5909076), (163, 5800320), (171, 5528960), (180, 5252512), (190, 4976064), (192, 4924230), (212, 4459680), (228, 4146720), (240, 3939384), (265, 3567744), (285, 3317376), (288, 3282820), (304, 3110040), (318, 2973120), (320, 2954538), (326, 2900160), (342, 2764480), (360, 2626256), (380, 2488032), (384, 2462115), (424, 2229840), (456, 2073360), (477, 1982080), (480, 1969692), (489, 1933440), (530, 1783872), (570, 1658688), (576, 1641410), (608, 1555020), (636, 1486560), (640, 1477269), (652, 1450080), (684, 1382240), (720, 1313128), (760, 1244016), (795, 1189248), (815, 1160064), (848, 1114920), (855, 1105792), (912, 1036680), (954, 991040), (960, 984846), (978, 966720), (1007, 938880), (1060, 891936), (1140, 829344), (1152, 820705), (1216, 777510), (1272, 743280), (1304, 725040), (1368, 691120), (1440, 656564), (1467, 644480), (1520, 622008), (1590, 594624), (1630, 580032), (1696, 557460), (1710, 552896), (1824, 518340), (1908, 495520), (1920, 492423), (1956, 483360), (2014, 469440), (2120, 445968), (2280, 414672), (2385, 396416), (2432, 388755), (2445, 386688), (2544, 371640), (2608, 362520), (2736, 345560), (2880, 328282), (2934, 322240), (3021, 312960), (3040, 311004), (3097, 305280), (3180, 297312), (3260, 290016), (3392, 278730), (3420, 276448), (3648, 259170), (3816, 247760), (3912, 241680), (4028, 234720), (4240, 222984), (4560, 207336), (4770, 198208), (4890, 193344), (5035, 187776), (5088, 185820), (5216, 181260), (5472, 172780), (5760, 164141), (5868, 161120), (6042, 156480), (6080, 155502), (6194, 152640), (6360, 148656), (6520, 145008), (6784, 139365), (6840, 138224), (7296, 129585), (7335, 128896), (7632, 123880), (7824, 120840), (8056, 117360), (8480, 111492), (8639, 109440), (9063, 104320), (9120, 103668), (9291, 101760), (9540, 99104), (9780, 96672), (10070, 93888), (10176, 92910), (10432, 90630), (10944, 86390), (11736, 80560), (12084, 78240), (12160, 77751), (12388, 76320), (12720, 74328), (13040, 72504), (13680, 69112), (14670, 64448), (15105, 62592), (15264, 61940), (15485, 61056), (15648, 60420), (16112, 58680), (16960, 55746), (17278, 54720), (18126, 52160), (18240, 51834), (18582, 50880), (19080, 49552), (19560, 48336), (20140, 46944), (20352, 46455), (20864, 45315), (21888, 43195), (23472, 40280), (24168, 39120), (24776, 38160), (25440, 37164), (25917, 36480), (26080, 36252), (27360, 34556), (27873, 33920), (29340, 32224), (30210, 31296), (30528, 30970)]