4414927680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2399}}^1$

素因数の和:2499

約数の個数: 280

約数和(自身を含む): 15932505600

約数和(自身を除く): 11517577920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 270, 284, 288, 320, 324, 355, 360, 405, 426, 432, 480, 540, 568, 576, 639, 648, 710, 720, 810, 852, 864, 960, 1065, 1080, 1136, 1278, 1296, 1420, 1440, 1620, 1704, 1728, 1917, 2130, 2160, 2272, 2399, 2556, 2592, 2840, 2880, 3195, 3240, 3408, 3834, 4260, 4320, 4544, 4798, 5112, 5184, 5680, 5751, 6390, 6480, 6816, 7197, 7668, 8520, 8640, 9585, 9596, 10224, 11360, 11502, 11995, 12780, 12960, 13632, 14394, 15336, 17040, 19170, 19192, 20448, 21591, 22720, 23004, 23990, 25560, 25920, 28755, 28788, 30672, 34080, 35985, 38340, 38384, 40896, 43182, 46008, 47980, 51120, 57510, 57576, 61344, 64773, 68160, 71970, 76680, 76768, 86364, 92016, 95960, 102240, 107955, 115020, 115152, 122688, 129546, 143940, 153360, 153536, 170329, 172728, 184032, 191920, 194319, 204480, 215910, 230040, 230304, 259092, 287880, 306720, 323865, 340658, 345456, 368064, 383840, 388638, 431820, 460080, 460608, 510987, 518184, 575760, 613440, 647730, 681316, 690912, 767680, 777276, 851645, 863640, 920160, 971595, 1021974, 1036368, 1151520, 1295460, 1362632, 1381824, 1532961, 1554552, 1703290, 1727280, 1840320, 1943190, 2043948, 2072736, 2303040, 2554935, 2590920, 2725264, 3065922, 3109104, 3406580, 3454560, 3886380, 4087896, 4145472, 4598883, 5109870, 5181840, 5450528, 6131844, 6218208, 6813160, 6909120, 7664805, 7772760, 8175792, 9197766, 10219740, 10363680, 10901056, 12263688, 12436416, 13626320, 13796649, 15329610, 15545520, 16351584, 18395532, 20439480, 20727360, 22994415, 24527376, 27252640, 27593298, 30659220, 31091040, 32703168, 36791064, 40878960, 45988830, 49054752, 54505280, 55186596, 61318440, 62182080, 68983245, 73582128, 81757920, 91977660, 98109504, 110373192, 122636880, 137966490, 147164256, 163515840, 183955320, 220746384, 245273760, 275932980, 294328512, 367910640, 441492768, 490547520, 551865960, 735821280, 882985536, 1103731920, 1471642560, 2207463840, 4414927680]

約数ペア:

[(1, 4414927680), (2, 2207463840), (3, 1471642560), (4, 1103731920), (5, 882985536), (6, 735821280), (8, 551865960), (9, 490547520), (10, 441492768), (12, 367910640), (15, 294328512), (16, 275932980), (18, 245273760), (20, 220746384), (24, 183955320), (27, 163515840), (30, 147164256), (32, 137966490), (36, 122636880), (40, 110373192), (45, 98109504), (48, 91977660), (54, 81757920), (60, 73582128), (64, 68983245), (71, 62182080), (72, 61318440), (80, 55186596), (81, 54505280), (90, 49054752), (96, 45988830), (108, 40878960), (120, 36791064), (135, 32703168), (142, 31091040), (144, 30659220), (160, 27593298), (162, 27252640), (180, 24527376), (192, 22994415), (213, 20727360), (216, 20439480), (240, 18395532), (270, 16351584), (284, 15545520), (288, 15329610), (320, 13796649), (324, 13626320), (355, 12436416), (360, 12263688), (405, 10901056), (426, 10363680), (432, 10219740), (480, 9197766), (540, 8175792), (568, 7772760), (576, 7664805), (639, 6909120), (648, 6813160), (710, 6218208), (720, 6131844), (810, 5450528), (852, 5181840), (864, 5109870), (960, 4598883), (1065, 4145472), (1080, 4087896), (1136, 3886380), (1278, 3454560), (1296, 3406580), (1420, 3109104), (1440, 3065922), (1620, 2725264), (1704, 2590920), (1728, 2554935), (1917, 2303040), (2130, 2072736), (2160, 2043948), (2272, 1943190), (2399, 1840320), (2556, 1727280), (2592, 1703290), (2840, 1554552), (2880, 1532961), (3195, 1381824), (3240, 1362632), (3408, 1295460), (3834, 1151520), (4260, 1036368), (4320, 1021974), (4544, 971595), (4798, 920160), (5112, 863640), (5184, 851645), (5680, 777276), (5751, 767680), (6390, 690912), (6480, 681316), (6816, 647730), (7197, 613440), (7668, 575760), (8520, 518184), (8640, 510987), (9585, 460608), (9596, 460080), (10224, 431820), (11360, 388638), (11502, 383840), (11995, 368064), (12780, 345456), (12960, 340658), (13632, 323865), (14394, 306720), (15336, 287880), (17040, 259092), (19170, 230304), (19192, 230040), (20448, 215910), (21591, 204480), (22720, 194319), (23004, 191920), (23990, 184032), (25560, 172728), (25920, 170329), (28755, 153536), (28788, 153360), (30672, 143940), (34080, 129546), (35985, 122688), (38340, 115152), (38384, 115020), (40896, 107955), (43182, 102240), (46008, 95960), (47980, 92016), (51120, 86364), (57510, 76768), (57576, 76680), (61344, 71970), (64773, 68160)]