1421979300

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:873

約数の個数: 360

約数和(自身を含む): 5444651520

約数和(自身を除く): 4022672220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 31, 35, 36, 42, 45, 50, 54, 60, 62, 63, 70, 75, 81, 84, 90, 93, 100, 105, 108, 124, 126, 135, 140, 150, 155, 162, 175, 180, 186, 189, 210, 217, 225, 252, 270, 279, 300, 310, 315, 324, 350, 372, 378, 405, 420, 434, 450, 465, 525, 540, 558, 567, 620, 630, 651, 675, 700, 756, 775, 809, 810, 837, 868, 900, 930, 945, 1050, 1085, 1116, 1134, 1260, 1302, 1350, 1395, 1550, 1575, 1618, 1620, 1674, 1860, 1890, 1953, 2025, 2100, 2170, 2268, 2325, 2427, 2511, 2604, 2700, 2790, 2835, 3100, 3150, 3236, 3255, 3348, 3780, 3906, 4045, 4050, 4185, 4340, 4650, 4725, 4854, 5022, 5425, 5580, 5663, 5670, 5859, 6300, 6510, 6975, 7281, 7812, 8090, 8100, 8370, 9300, 9450, 9708, 9765, 10044, 10850, 11326, 11340, 11718, 12135, 12555, 13020, 13950, 14175, 14562, 16180, 16275, 16740, 16989, 17577, 18900, 19530, 20225, 20925, 21700, 21843, 22652, 23436, 24270, 25079, 25110, 27900, 28315, 28350, 29124, 29295, 32550, 33978, 35154, 36405, 39060, 40450, 41850, 43686, 48540, 48825, 50158, 50220, 50967, 56630, 56700, 58590, 60675, 62775, 65100, 65529, 67956, 70308, 72810, 75237, 80900, 83700, 84945, 87372, 87885, 97650, 100316, 101934, 109215, 113260, 117180, 121350, 125395, 125550, 131058, 141575, 145620, 146475, 150474, 152901, 169890, 175553, 175770, 182025, 195300, 203868, 218430, 225711, 242700, 250790, 251100, 254835, 262116, 283150, 292950, 300948, 305802, 327645, 339780, 351106, 351540, 364050, 376185, 424725, 436860, 439425, 451422, 458703, 501580, 509670, 526659, 546075, 566300, 585900, 611604, 626975, 655290, 677133, 702212, 728100, 752370, 764505, 849450, 877765, 878850, 902844, 917406, 1019340, 1053318, 1092150, 1128555, 1253950, 1274175, 1310580, 1354266, 1504740, 1529010, 1579977, 1638225, 1698900, 1755530, 1757700, 1834812, 1880925, 2031399, 2106636, 2184300, 2257110, 2293515, 2507900, 2548350, 2633295, 2708532, 3058020, 3159954, 3276450, 3385665, 3511060, 3761850, 3822525, 4062798, 4388825, 4514220, 4587030, 4739931, 5096700, 5266590, 5642775, 6319908, 6552900, 6771330, 7523700, 7645050, 7899885, 8125596, 8777650, 9174060, 9479862, 10156995, 10533180, 11285550, 11467575, 13166475, 13542660, 14219793, 15290100, 15799770, 16928325, 17555300, 18959724, 20313990, 22571100, 22935150, 23699655, 26332950, 28439586, 31599540, 33856650, 39499425, 40627980, 45870300, 47399310, 50784975, 52665900, 56879172, 67713300, 71098965, 78998850, 94798620, 101569950, 118498275, 142197930, 157997700, 203139900, 236996550, 284395860, 355494825, 473993100, 710989650, 1421979300]

約数ペア:

[(1, 1421979300), (2, 710989650), (3, 473993100), (4, 355494825), (5, 284395860), (6, 236996550), (7, 203139900), (9, 157997700), (10, 142197930), (12, 118498275), (14, 101569950), (15, 94798620), (18, 78998850), (20, 71098965), (21, 67713300), (25, 56879172), (27, 52665900), (28, 50784975), (30, 47399310), (31, 45870300), (35, 40627980), (36, 39499425), (42, 33856650), (45, 31599540), (50, 28439586), (54, 26332950), (60, 23699655), (62, 22935150), (63, 22571100), (70, 20313990), (75, 18959724), (81, 17555300), (84, 16928325), (90, 15799770), (93, 15290100), (100, 14219793), (105, 13542660), (108, 13166475), (124, 11467575), (126, 11285550), (135, 10533180), (140, 10156995), (150, 9479862), (155, 9174060), (162, 8777650), (175, 8125596), (180, 7899885), (186, 7645050), (189, 7523700), (210, 6771330), (217, 6552900), (225, 6319908), (252, 5642775), (270, 5266590), (279, 5096700), (300, 4739931), (310, 4587030), (315, 4514220), (324, 4388825), (350, 4062798), (372, 3822525), (378, 3761850), (405, 3511060), (420, 3385665), (434, 3276450), (450, 3159954), (465, 3058020), (525, 2708532), (540, 2633295), (558, 2548350), (567, 2507900), (620, 2293515), (630, 2257110), (651, 2184300), (675, 2106636), (700, 2031399), (756, 1880925), (775, 1834812), (809, 1757700), (810, 1755530), (837, 1698900), (868, 1638225), (900, 1579977), (930, 1529010), (945, 1504740), (1050, 1354266), (1085, 1310580), (1116, 1274175), (1134, 1253950), (1260, 1128555), (1302, 1092150), (1350, 1053318), (1395, 1019340), (1550, 917406), (1575, 902844), (1618, 878850), (1620, 877765), (1674, 849450), (1860, 764505), (1890, 752370), (1953, 728100), (2025, 702212), (2100, 677133), (2170, 655290), (2268, 626975), (2325, 611604), (2427, 585900), (2511, 566300), (2604, 546075), (2700, 526659), (2790, 509670), (2835, 501580), (3100, 458703), (3150, 451422), (3236, 439425), (3255, 436860), (3348, 424725), (3780, 376185), (3906, 364050), (4045, 351540), (4050, 351106), (4185, 339780), (4340, 327645), (4650, 305802), (4725, 300948), (4854, 292950), (5022, 283150), (5425, 262116), (5580, 254835), (5663, 251100), (5670, 250790), (5859, 242700), (6300, 225711), (6510, 218430), (6975, 203868), (7281, 195300), (7812, 182025), (8090, 175770), (8100, 175553), (8370, 169890), (9300, 152901), (9450, 150474), (9708, 146475), (9765, 145620), (10044, 141575), (10850, 131058), (11326, 125550), (11340, 125395), (11718, 121350), (12135, 117180), (12555, 113260), (13020, 109215), (13950, 101934), (14175, 100316), (14562, 97650), (16180, 87885), (16275, 87372), (16740, 84945), (16989, 83700), (17577, 80900), (18900, 75237), (19530, 72810), (20225, 70308), (20925, 67956), (21700, 65529), (21843, 65100), (22652, 62775), (23436, 60675), (24270, 58590), (25079, 56700), (25110, 56630), (27900, 50967), (28315, 50220), (28350, 50158), (29124, 48825), (29295, 48540), (32550, 43686), (33978, 41850), (35154, 40450), (36405, 39060)]