16401355560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:585

約数の個数: 384

約数和(自身を含む): 58082544000

約数和(自身を除く): 41681188440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 72, 74, 76, 90, 95, 111, 114, 120, 148, 152, 171, 180, 185, 190, 222, 228, 229, 283, 285, 296, 333, 342, 360, 370, 380, 444, 456, 458, 555, 566, 570, 666, 684, 687, 703, 740, 760, 849, 855, 888, 916, 1110, 1132, 1140, 1145, 1332, 1368, 1374, 1406, 1415, 1480, 1665, 1698, 1710, 1832, 2061, 2109, 2220, 2264, 2280, 2290, 2547, 2664, 2748, 2812, 2830, 3330, 3396, 3420, 3435, 3515, 4122, 4218, 4245, 4351, 4440, 4580, 5094, 5377, 5496, 5624, 5660, 6327, 6660, 6792, 6840, 6870, 7030, 8244, 8436, 8473, 8490, 8702, 9160, 10188, 10305, 10471, 10545, 10754, 11320, 12654, 12735, 13053, 13320, 13740, 14060, 16131, 16488, 16872, 16946, 16980, 17404, 20376, 20610, 20942, 21090, 21508, 21755, 25308, 25419, 25470, 26106, 26885, 27480, 28120, 31413, 31635, 32262, 33892, 33960, 34808, 39159, 41220, 41884, 42180, 42365, 43016, 43510, 48393, 50616, 50838, 50940, 52212, 52355, 53770, 62826, 63270, 64524, 64807, 65265, 67784, 76257, 78318, 80655, 82440, 83768, 84360, 84730, 87020, 94239, 96786, 101676, 101880, 104424, 104710, 107540, 125652, 126540, 127095, 129048, 129614, 130530, 152514, 156636, 157065, 160987, 161310, 169460, 174040, 188478, 193572, 194421, 195795, 198949, 203352, 209420, 215080, 241965, 251304, 253080, 254190, 259228, 261060, 305028, 313272, 314130, 321974, 322620, 324035, 338920, 376956, 381285, 387144, 388842, 391590, 397898, 418840, 471195, 482961, 483930, 508380, 518456, 522120, 583263, 596847, 610056, 628260, 643948, 645240, 648070, 753912, 762570, 777684, 783180, 795796, 804935, 942390, 965922, 967860, 972105, 994745, 1016760, 1166526, 1193694, 1231333, 1256520, 1287896, 1296140, 1448883, 1525140, 1555368, 1566360, 1591592, 1609870, 1790541, 1884780, 1931844, 1935720, 1944210, 1989490, 2333052, 2387388, 2397859, 2414805, 2462666, 2592280, 2897766, 2916315, 2984235, 3050280, 3219740, 3581082, 3693999, 3769560, 3863688, 3888420, 3978980, 4666104, 4774776, 4795718, 4829610, 4925332, 5795532, 5832630, 5968470, 6156665, 6439480, 7162164, 7193577, 7244415, 7387998, 7776840, 7957960, 8952705, 9591436, 9659220, 9850664, 11081997, 11591064, 11665260, 11936940, 11989295, 12313330, 14324328, 14387154, 14488830, 14775996, 17905410, 18469995, 19182872, 19318440, 21580731, 22163994, 23330520, 23873880, 23978590, 24626660, 28774308, 28977660, 29551992, 35810820, 35967885, 36939990, 43161462, 44327988, 45559321, 47957180, 49253320, 55409985, 57548616, 57955320, 71621640, 71935770, 73879980, 86322924, 88655976, 91118642, 95914360, 107903655, 110819970, 136677963, 143871540, 147759960, 172645848, 182237284, 215807310, 221639940, 227796605, 273355926, 287743080, 364474568, 410033889, 431614620, 443279880, 455593210, 546711852, 683389815, 820067778, 863229240, 911186420, 1093423704, 1366779630, 1640135556, 1822372840, 2050169445, 2733559260, 3280271112, 4100338890, 5467118520, 8200677780, 16401355560]

約数ペア:

[(1, 16401355560), (2, 8200677780), (3, 5467118520), (4, 4100338890), (5, 3280271112), (6, 2733559260), (8, 2050169445), (9, 1822372840), (10, 1640135556), (12, 1366779630), (15, 1093423704), (18, 911186420), (19, 863229240), (20, 820067778), (24, 683389815), (30, 546711852), (36, 455593210), (37, 443279880), (38, 431614620), (40, 410033889), (45, 364474568), (57, 287743080), (60, 273355926), (72, 227796605), (74, 221639940), (76, 215807310), (90, 182237284), (95, 172645848), (111, 147759960), (114, 143871540), (120, 136677963), (148, 110819970), (152, 107903655), (171, 95914360), (180, 91118642), (185, 88655976), (190, 86322924), (222, 73879980), (228, 71935770), (229, 71621640), (283, 57955320), (285, 57548616), (296, 55409985), (333, 49253320), (342, 47957180), (360, 45559321), (370, 44327988), (380, 43161462), (444, 36939990), (456, 35967885), (458, 35810820), (555, 29551992), (566, 28977660), (570, 28774308), (666, 24626660), (684, 23978590), (687, 23873880), (703, 23330520), (740, 22163994), (760, 21580731), (849, 19318440), (855, 19182872), (888, 18469995), (916, 17905410), (1110, 14775996), (1132, 14488830), (1140, 14387154), (1145, 14324328), (1332, 12313330), (1368, 11989295), (1374, 11936940), (1406, 11665260), (1415, 11591064), (1480, 11081997), (1665, 9850664), (1698, 9659220), (1710, 9591436), (1832, 8952705), (2061, 7957960), (2109, 7776840), (2220, 7387998), (2264, 7244415), (2280, 7193577), (2290, 7162164), (2547, 6439480), (2664, 6156665), (2748, 5968470), (2812, 5832630), (2830, 5795532), (3330, 4925332), (3396, 4829610), (3420, 4795718), (3435, 4774776), (3515, 4666104), (4122, 3978980), (4218, 3888420), (4245, 3863688), (4351, 3769560), (4440, 3693999), (4580, 3581082), (5094, 3219740), (5377, 3050280), (5496, 2984235), (5624, 2916315), (5660, 2897766), (6327, 2592280), (6660, 2462666), (6792, 2414805), (6840, 2397859), (6870, 2387388), (7030, 2333052), (8244, 1989490), (8436, 1944210), (8473, 1935720), (8490, 1931844), (8702, 1884780), (9160, 1790541), (10188, 1609870), (10305, 1591592), (10471, 1566360), (10545, 1555368), (10754, 1525140), (11320, 1448883), (12654, 1296140), (12735, 1287896), (13053, 1256520), (13320, 1231333), (13740, 1193694), (14060, 1166526), (16131, 1016760), (16488, 994745), (16872, 972105), (16946, 967860), (16980, 965922), (17404, 942390), (20376, 804935), (20610, 795796), (20942, 783180), (21090, 777684), (21508, 762570), (21755, 753912), (25308, 648070), (25419, 645240), (25470, 643948), (26106, 628260), (26885, 610056), (27480, 596847), (28120, 583263), (31413, 522120), (31635, 518456), (32262, 508380), (33892, 483930), (33960, 482961), (34808, 471195), (39159, 418840), (41220, 397898), (41884, 391590), (42180, 388842), (42365, 387144), (43016, 381285), (43510, 376956), (48393, 338920), (50616, 324035), (50838, 322620), (50940, 321974), (52212, 314130), (52355, 313272), (53770, 305028), (62826, 261060), (63270, 259228), (64524, 254190), (64807, 253080), (65265, 251304), (67784, 241965), (76257, 215080), (78318, 209420), (80655, 203352), (82440, 198949), (83768, 195795), (84360, 194421), (84730, 193572), (87020, 188478), (94239, 174040), (96786, 169460), (101676, 161310), (101880, 160987), (104424, 157065), (104710, 156636), (107540, 152514), (125652, 130530), (126540, 129614), (127095, 129048)]