29780453760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2857}}^1$

素因数の和:3029

約数の個数: 256

約数和(自身を含む): 97599556800

約数和(自身を除く): 67819103040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 89, 96, 120, 122, 128, 160, 178, 183, 192, 240, 244, 267, 305, 320, 356, 366, 384, 445, 480, 488, 534, 610, 640, 712, 732, 890, 915, 960, 976, 1068, 1220, 1335, 1424, 1464, 1780, 1830, 1920, 1952, 2136, 2440, 2670, 2848, 2857, 2928, 3560, 3660, 3904, 4272, 4880, 5340, 5429, 5696, 5714, 5856, 7120, 7320, 7808, 8544, 8571, 9760, 10680, 10858, 11392, 11428, 11712, 14240, 14285, 14640, 16287, 17088, 17142, 19520, 21360, 21716, 22856, 23424, 27145, 28480, 28570, 29280, 32574, 34176, 34284, 39040, 42720, 42855, 43432, 45712, 54290, 56960, 57140, 58560, 65148, 68568, 81435, 85440, 85710, 86864, 91424, 108580, 114280, 117120, 130296, 137136, 162870, 170880, 171420, 173728, 174277, 182848, 217160, 228560, 254273, 260592, 274272, 325740, 342840, 347456, 348554, 365696, 434320, 457120, 508546, 521184, 522831, 548544, 651480, 685680, 694912, 697108, 762819, 868640, 871385, 914240, 1017092, 1042368, 1045662, 1097088, 1271365, 1302960, 1371360, 1394216, 1525638, 1737280, 1742770, 1828480, 2034184, 2084736, 2091324, 2542730, 2605920, 2614155, 2742720, 2788432, 3051276, 3474560, 3485540, 3814095, 4068368, 4182648, 5085460, 5211840, 5228310, 5485440, 5576864, 6102552, 6971080, 7628190, 8136736, 8365296, 10170920, 10423680, 10456620, 11153728, 12205104, 13942160, 15256380, 15510653, 16273472, 16730592, 20341840, 20913240, 22307456, 24410208, 27884320, 30512760, 31021306, 32546944, 33461184, 40683680, 41826480, 46531959, 48820416, 55768640, 61025520, 62042612, 66922368, 77553265, 81367360, 83652960, 93063918, 97640832, 111537280, 122051040, 124085224, 155106530, 162734720, 167305920, 186127836, 232659795, 244102080, 248170448, 310213060, 334611840, 372255672, 465319590, 488204160, 496340896, 620426120, 744511344, 930639180, 992681792, 1240852240, 1489022688, 1861278360, 1985363584, 2481704480, 2978045376, 3722556720, 4963408960, 5956090752, 7445113440, 9926817920, 14890226880, 29780453760]

約数ペア:

[(1, 29780453760), (2, 14890226880), (3, 9926817920), (4, 7445113440), (5, 5956090752), (6, 4963408960), (8, 3722556720), (10, 2978045376), (12, 2481704480), (15, 1985363584), (16, 1861278360), (20, 1489022688), (24, 1240852240), (30, 992681792), (32, 930639180), (40, 744511344), (48, 620426120), (60, 496340896), (61, 488204160), (64, 465319590), (80, 372255672), (89, 334611840), (96, 310213060), (120, 248170448), (122, 244102080), (128, 232659795), (160, 186127836), (178, 167305920), (183, 162734720), (192, 155106530), (240, 124085224), (244, 122051040), (267, 111537280), (305, 97640832), (320, 93063918), (356, 83652960), (366, 81367360), (384, 77553265), (445, 66922368), (480, 62042612), (488, 61025520), (534, 55768640), (610, 48820416), (640, 46531959), (712, 41826480), (732, 40683680), (890, 33461184), (915, 32546944), (960, 31021306), (976, 30512760), (1068, 27884320), (1220, 24410208), (1335, 22307456), (1424, 20913240), (1464, 20341840), (1780, 16730592), (1830, 16273472), (1920, 15510653), (1952, 15256380), (2136, 13942160), (2440, 12205104), (2670, 11153728), (2848, 10456620), (2857, 10423680), (2928, 10170920), (3560, 8365296), (3660, 8136736), (3904, 7628190), (4272, 6971080), (4880, 6102552), (5340, 5576864), (5429, 5485440), (5696, 5228310), (5714, 5211840), (5856, 5085460), (7120, 4182648), (7320, 4068368), (7808, 3814095), (8544, 3485540), (8571, 3474560), (9760, 3051276), (10680, 2788432), (10858, 2742720), (11392, 2614155), (11428, 2605920), (11712, 2542730), (14240, 2091324), (14285, 2084736), (14640, 2034184), (16287, 1828480), (17088, 1742770), (17142, 1737280), (19520, 1525638), (21360, 1394216), (21716, 1371360), (22856, 1302960), (23424, 1271365), (27145, 1097088), (28480, 1045662), (28570, 1042368), (29280, 1017092), (32574, 914240), (34176, 871385), (34284, 868640), (39040, 762819), (42720, 697108), (42855, 694912), (43432, 685680), (45712, 651480), (54290, 548544), (56960, 522831), (57140, 521184), (58560, 508546), (65148, 457120), (68568, 434320), (81435, 365696), (85440, 348554), (85710, 347456), (86864, 342840), (91424, 325740), (108580, 274272), (114280, 260592), (117120, 254273), (130296, 228560), (137136, 217160), (162870, 182848), (170880, 174277), (171420, 173728)]