422217360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:652

約数の個数: 240

約数和(自身を含む): 1512778176

約数和(自身を除く): 1090560816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 243, 270, 296, 324, 333, 360, 370, 405, 432, 444, 486, 540, 555, 587, 592, 648, 666, 720, 740, 810, 888, 972, 999, 1080, 1110, 1174, 1215, 1296, 1332, 1480, 1620, 1665, 1761, 1776, 1944, 1998, 2160, 2220, 2348, 2430, 2664, 2935, 2960, 2997, 3240, 3330, 3522, 3888, 3996, 4440, 4696, 4860, 4995, 5283, 5328, 5870, 5994, 6480, 6660, 7044, 7992, 8805, 8880, 8991, 9392, 9720, 9990, 10566, 11740, 11988, 13320, 14088, 14985, 15849, 15984, 17610, 17982, 19440, 19980, 21132, 21719, 23480, 23976, 26415, 26640, 28176, 29970, 31698, 35220, 35964, 39960, 42264, 43438, 44955, 46960, 47547, 47952, 52830, 59940, 63396, 65157, 70440, 71928, 79245, 79920, 84528, 86876, 89910, 95094, 105660, 108595, 119880, 126792, 130314, 140880, 142641, 143856, 158490, 173752, 179820, 190188, 195471, 211320, 217190, 237735, 239760, 253584, 260628, 285282, 316980, 325785, 347504, 359640, 380376, 390942, 422640, 434380, 475470, 521256, 570564, 586413, 633960, 651570, 713205, 719280, 760752, 781884, 868760, 950940, 977355, 1042512, 1141128, 1172826, 1267920, 1303140, 1426410, 1563768, 1737520, 1759239, 1901880, 1954710, 2282256, 2345652, 2606280, 2852820, 2932065, 3127536, 3518478, 3803760, 3909420, 4691304, 5212560, 5277717, 5705640, 5864130, 7036956, 7818840, 8796195, 9382608, 10555434, 11411280, 11728260, 14073912, 15637680, 17592390, 21110868, 23456520, 26388585, 28147824, 35184780, 42221736, 46913040, 52777170, 70369560, 84443472, 105554340, 140739120, 211108680, 422217360]

約数ペア:

[(1, 422217360), (2, 211108680), (3, 140739120), (4, 105554340), (5, 84443472), (6, 70369560), (8, 52777170), (9, 46913040), (10, 42221736), (12, 35184780), (15, 28147824), (16, 26388585), (18, 23456520), (20, 21110868), (24, 17592390), (27, 15637680), (30, 14073912), (36, 11728260), (37, 11411280), (40, 10555434), (45, 9382608), (48, 8796195), (54, 7818840), (60, 7036956), (72, 5864130), (74, 5705640), (80, 5277717), (81, 5212560), (90, 4691304), (108, 3909420), (111, 3803760), (120, 3518478), (135, 3127536), (144, 2932065), (148, 2852820), (162, 2606280), (180, 2345652), (185, 2282256), (216, 1954710), (222, 1901880), (240, 1759239), (243, 1737520), (270, 1563768), (296, 1426410), (324, 1303140), (333, 1267920), (360, 1172826), (370, 1141128), (405, 1042512), (432, 977355), (444, 950940), (486, 868760), (540, 781884), (555, 760752), (587, 719280), (592, 713205), (648, 651570), (666, 633960), (720, 586413), (740, 570564), (810, 521256), (888, 475470), (972, 434380), (999, 422640), (1080, 390942), (1110, 380376), (1174, 359640), (1215, 347504), (1296, 325785), (1332, 316980), (1480, 285282), (1620, 260628), (1665, 253584), (1761, 239760), (1776, 237735), (1944, 217190), (1998, 211320), (2160, 195471), (2220, 190188), (2348, 179820), (2430, 173752), (2664, 158490), (2935, 143856), (2960, 142641), (2997, 140880), (3240, 130314), (3330, 126792), (3522, 119880), (3888, 108595), (3996, 105660), (4440, 95094), (4696, 89910), (4860, 86876), (4995, 84528), (5283, 79920), (5328, 79245), (5870, 71928), (5994, 70440), (6480, 65157), (6660, 63396), (7044, 59940), (7992, 52830), (8805, 47952), (8880, 47547), (8991, 46960), (9392, 44955), (9720, 43438), (9990, 42264), (10566, 39960), (11740, 35964), (11988, 35220), (13320, 31698), (14088, 29970), (14985, 28176), (15849, 26640), (15984, 26415), (17610, 23976), (17982, 23480), (19440, 21719), (19980, 21132)]