212491440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:369

約数の個数: 360

約数和(自身を含む): 876573360

約数和(自身を除く): 664081920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 168, 171, 180, 190, 196, 210, 228, 240, 245, 252, 266, 280, 285, 294, 304, 315, 317, 336, 342, 360, 380, 392, 399, 420, 441, 456, 490, 504, 532, 560, 570, 588, 630, 634, 665, 684, 720, 735, 760, 784, 798, 840, 855, 882, 912, 931, 951, 980, 1008, 1064, 1140, 1176, 1197, 1260, 1268, 1330, 1368, 1470, 1520, 1585, 1596, 1680, 1710, 1764, 1862, 1902, 1960, 1995, 2128, 2205, 2219, 2280, 2352, 2394, 2520, 2536, 2660, 2736, 2793, 2853, 2940, 3170, 3192, 3420, 3528, 3724, 3804, 3920, 3990, 4410, 4438, 4560, 4655, 4755, 4788, 5040, 5072, 5320, 5586, 5706, 5880, 5985, 6023, 6340, 6384, 6657, 6840, 7056, 7448, 7608, 7980, 8379, 8820, 8876, 9310, 9510, 9576, 10640, 11095, 11172, 11412, 11760, 11970, 12046, 12680, 13314, 13680, 13965, 14265, 14896, 15216, 15533, 15960, 16758, 17640, 17752, 18069, 18620, 19020, 19152, 19971, 22190, 22344, 22824, 23940, 24092, 25360, 26628, 27930, 28530, 30115, 31066, 31920, 33285, 33516, 35280, 35504, 36138, 37240, 38040, 39942, 41895, 42161, 44380, 44688, 45648, 46599, 47880, 48184, 53256, 54207, 55860, 57060, 60230, 62132, 66570, 67032, 72276, 74480, 76080, 77665, 79884, 83790, 84322, 88760, 90345, 93198, 95760, 96368, 99855, 106512, 108414, 111720, 114120, 120460, 124264, 126483, 133140, 134064, 139797, 144552, 155330, 159768, 167580, 168644, 177520, 180690, 186396, 199710, 210805, 216828, 223440, 228240, 232995, 240920, 248528, 252966, 266280, 271035, 279594, 289104, 295127, 310660, 319536, 335160, 337288, 361380, 372792, 379449, 399420, 421610, 433656, 465990, 481840, 505932, 532560, 542070, 559188, 590254, 621320, 632415, 670320, 674576, 698985, 722760, 745584, 758898, 798840, 843220, 867312, 885381, 931980, 1011864, 1084140, 1118376, 1180508, 1242640, 1264830, 1397970, 1445520, 1475635, 1517796, 1597680, 1686440, 1770762, 1863960, 1897245, 2023728, 2168280, 2236752, 2361016, 2529660, 2656143, 2795940, 2951270, 3035592, 3372880, 3541524, 3727920, 3794490, 4336560, 4426905, 4722032, 5059320, 5312286, 5591880, 5902540, 6071184, 7083048, 7588980, 8853810, 10118640, 10624572, 11183760, 11805080, 13280715, 14166096, 15177960, 17707620, 21249144, 23610160, 26561430, 30355920, 35415240, 42498288, 53122860, 70830480, 106245720, 212491440]

約数ペア:

[(1, 212491440), (2, 106245720), (3, 70830480), (4, 53122860), (5, 42498288), (6, 35415240), (7, 30355920), (8, 26561430), (9, 23610160), (10, 21249144), (12, 17707620), (14, 15177960), (15, 14166096), (16, 13280715), (18, 11805080), (19, 11183760), (20, 10624572), (21, 10118640), (24, 8853810), (28, 7588980), (30, 7083048), (35, 6071184), (36, 5902540), (38, 5591880), (40, 5312286), (42, 5059320), (45, 4722032), (48, 4426905), (49, 4336560), (56, 3794490), (57, 3727920), (60, 3541524), (63, 3372880), (70, 3035592), (72, 2951270), (76, 2795940), (80, 2656143), (84, 2529660), (90, 2361016), (95, 2236752), (98, 2168280), (105, 2023728), (112, 1897245), (114, 1863960), (120, 1770762), (126, 1686440), (133, 1597680), (140, 1517796), (144, 1475635), (147, 1445520), (152, 1397970), (168, 1264830), (171, 1242640), (180, 1180508), (190, 1118376), (196, 1084140), (210, 1011864), (228, 931980), (240, 885381), (245, 867312), (252, 843220), (266, 798840), (280, 758898), (285, 745584), (294, 722760), (304, 698985), (315, 674576), (317, 670320), (336, 632415), (342, 621320), (360, 590254), (380, 559188), (392, 542070), (399, 532560), (420, 505932), (441, 481840), (456, 465990), (490, 433656), (504, 421610), (532, 399420), (560, 379449), (570, 372792), (588, 361380), (630, 337288), (634, 335160), (665, 319536), (684, 310660), (720, 295127), (735, 289104), (760, 279594), (784, 271035), (798, 266280), (840, 252966), (855, 248528), (882, 240920), (912, 232995), (931, 228240), (951, 223440), (980, 216828), (1008, 210805), (1064, 199710), (1140, 186396), (1176, 180690), (1197, 177520), (1260, 168644), (1268, 167580), (1330, 159768), (1368, 155330), (1470, 144552), (1520, 139797), (1585, 134064), (1596, 133140), (1680, 126483), (1710, 124264), (1764, 120460), (1862, 114120), (1902, 111720), (1960, 108414), (1995, 106512), (2128, 99855), (2205, 96368), (2219, 95760), (2280, 93198), (2352, 90345), (2394, 88760), (2520, 84322), (2536, 83790), (2660, 79884), (2736, 77665), (2793, 76080), (2853, 74480), (2940, 72276), (3170, 67032), (3192, 66570), (3420, 62132), (3528, 60230), (3724, 57060), (3804, 55860), (3920, 54207), (3990, 53256), (4410, 48184), (4438, 47880), (4560, 46599), (4655, 45648), (4755, 44688), (4788, 44380), (5040, 42161), (5072, 41895), (5320, 39942), (5586, 38040), (5706, 37240), (5880, 36138), (5985, 35504), (6023, 35280), (6340, 33516), (6384, 33285), (6657, 31920), (6840, 31066), (7056, 30115), (7448, 28530), (7608, 27930), (7980, 26628), (8379, 25360), (8820, 24092), (8876, 23940), (9310, 22824), (9510, 22344), (9576, 22190), (10640, 19971), (11095, 19152), (11172, 19020), (11412, 18620), (11760, 18069), (11970, 17752), (12046, 17640), (12680, 16758), (13314, 15960), (13680, 15533), (13965, 15216), (14265, 14896)]