165514320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 320

約数和(自身を含む): 621984000

約数和(自身を除く): 456469680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 90, 95, 108, 109, 111, 114, 120, 135, 144, 148, 152, 171, 180, 185, 190, 216, 218, 222, 228, 240, 270, 285, 296, 304, 327, 333, 342, 360, 370, 380, 432, 436, 444, 456, 513, 540, 545, 555, 570, 592, 654, 666, 684, 703, 720, 740, 760, 855, 872, 888, 912, 981, 999, 1026, 1080, 1090, 1110, 1140, 1308, 1332, 1368, 1406, 1480, 1520, 1635, 1665, 1710, 1744, 1776, 1962, 1998, 2052, 2071, 2109, 2160, 2180, 2220, 2280, 2565, 2616, 2664, 2736, 2812, 2943, 2960, 3270, 3330, 3420, 3515, 3924, 3996, 4033, 4104, 4142, 4218, 4360, 4440, 4560, 4905, 4995, 5130, 5232, 5328, 5624, 5886, 6213, 6327, 6540, 6660, 6840, 7030, 7848, 7992, 8066, 8208, 8284, 8436, 8720, 8880, 9810, 9990, 10260, 10355, 10545, 11248, 11772, 12099, 12426, 12654, 13080, 13320, 13680, 14060, 14715, 15696, 15984, 16132, 16568, 16872, 18639, 18981, 19620, 19980, 20165, 20520, 20710, 21090, 23544, 24198, 24852, 25308, 26160, 26640, 28120, 29430, 31065, 31635, 32264, 33136, 33744, 36297, 37278, 37962, 39240, 39960, 40330, 41040, 41420, 42180, 47088, 48396, 49704, 50616, 55917, 56240, 58860, 60495, 62130, 63270, 64528, 72594, 74556, 75924, 76627, 78480, 79920, 80660, 82840, 84360, 93195, 94905, 96792, 99408, 101232, 108891, 111834, 117720, 120990, 124260, 126540, 145188, 149112, 151848, 153254, 161320, 165680, 168720, 181485, 186390, 189810, 193584, 217782, 223668, 229881, 235440, 241980, 248520, 253080, 279585, 290376, 298224, 303696, 306508, 322640, 362970, 372780, 379620, 383135, 435564, 447336, 459762, 483960, 497040, 506160, 544455, 559170, 580752, 613016, 689643, 725940, 745560, 759240, 766270, 871128, 894672, 919524, 967920, 1088910, 1118340, 1149405, 1226032, 1379286, 1451880, 1491120, 1518480, 1532540, 1742256, 1839048, 2068929, 2177820, 2236680, 2298810, 2758572, 2903760, 3065080, 3448215, 3678096, 4137858, 4355640, 4473360, 4597620, 5517144, 6130160, 6896430, 8275716, 8711280, 9195240, 10344645, 11034288, 13792860, 16551432, 18390480, 20689290, 27585720, 33102864, 41378580, 55171440, 82757160, 165514320]

約数ペア:

[(1, 165514320), (2, 82757160), (3, 55171440), (4, 41378580), (5, 33102864), (6, 27585720), (8, 20689290), (9, 18390480), (10, 16551432), (12, 13792860), (15, 11034288), (16, 10344645), (18, 9195240), (19, 8711280), (20, 8275716), (24, 6896430), (27, 6130160), (30, 5517144), (36, 4597620), (37, 4473360), (38, 4355640), (40, 4137858), (45, 3678096), (48, 3448215), (54, 3065080), (57, 2903760), (60, 2758572), (72, 2298810), (74, 2236680), (76, 2177820), (80, 2068929), (90, 1839048), (95, 1742256), (108, 1532540), (109, 1518480), (111, 1491120), (114, 1451880), (120, 1379286), (135, 1226032), (144, 1149405), (148, 1118340), (152, 1088910), (171, 967920), (180, 919524), (185, 894672), (190, 871128), (216, 766270), (218, 759240), (222, 745560), (228, 725940), (240, 689643), (270, 613016), (285, 580752), (296, 559170), (304, 544455), (327, 506160), (333, 497040), (342, 483960), (360, 459762), (370, 447336), (380, 435564), (432, 383135), (436, 379620), (444, 372780), (456, 362970), (513, 322640), (540, 306508), (545, 303696), (555, 298224), (570, 290376), (592, 279585), (654, 253080), (666, 248520), (684, 241980), (703, 235440), (720, 229881), (740, 223668), (760, 217782), (855, 193584), (872, 189810), (888, 186390), (912, 181485), (981, 168720), (999, 165680), (1026, 161320), (1080, 153254), (1090, 151848), (1110, 149112), (1140, 145188), (1308, 126540), (1332, 124260), (1368, 120990), (1406, 117720), (1480, 111834), (1520, 108891), (1635, 101232), (1665, 99408), (1710, 96792), (1744, 94905), (1776, 93195), (1962, 84360), (1998, 82840), (2052, 80660), (2071, 79920), (2109, 78480), (2160, 76627), (2180, 75924), (2220, 74556), (2280, 72594), (2565, 64528), (2616, 63270), (2664, 62130), (2736, 60495), (2812, 58860), (2943, 56240), (2960, 55917), (3270, 50616), (3330, 49704), (3420, 48396), (3515, 47088), (3924, 42180), (3996, 41420), (4033, 41040), (4104, 40330), (4142, 39960), (4218, 39240), (4360, 37962), (4440, 37278), (4560, 36297), (4905, 33744), (4995, 33136), (5130, 32264), (5232, 31635), (5328, 31065), (5624, 29430), (5886, 28120), (6213, 26640), (6327, 26160), (6540, 25308), (6660, 24852), (6840, 24198), (7030, 23544), (7848, 21090), (7992, 20710), (8066, 20520), (8208, 20165), (8284, 19980), (8436, 19620), (8720, 18981), (8880, 18639), (9810, 16872), (9990, 16568), (10260, 16132), (10355, 15984), (10545, 15696), (11248, 14715), (11772, 14060), (12099, 13680), (12426, 13320), (12654, 13080)]