2228318955000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{2606221}}^1$

素因数の和:2606272

約数の個数: 240

約数和(自身を含む): 7938291589800

約数和(自身を除く): 5709972634800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 171, 180, 190, 200, 225, 228, 250, 285, 300, 342, 360, 375, 380, 450, 456, 475, 500, 570, 600, 625, 684, 750, 760, 855, 900, 950, 1000, 1125, 1140, 1250, 1368, 1425, 1500, 1710, 1800, 1875, 1900, 2250, 2280, 2375, 2500, 2850, 3000, 3420, 3750, 3800, 4275, 4500, 4750, 5000, 5625, 5700, 6840, 7125, 7500, 8550, 9000, 9500, 11250, 11400, 11875, 14250, 15000, 17100, 19000, 21375, 22500, 23750, 28500, 34200, 35625, 42750, 45000, 47500, 57000, 71250, 85500, 95000, 106875, 142500, 171000, 213750, 285000, 427500, 855000, 2606221, 5212442, 7818663, 10424884, 13031105, 15637326, 20849768, 23455989, 26062210, 31274652, 39093315, 46911978, 49518199, 52124420, 62549304, 65155525, 78186630, 93823956, 99036398, 104248840, 117279945, 130311050, 148554597, 156373260, 187647912, 195466575, 198072796, 234559890, 247590995, 260622100, 297109194, 312746520, 325777625, 390933150, 396145592, 445663791, 469119780, 495181990, 521244200, 586399725, 594218388, 651555250, 742772985, 781866300, 891327582, 938239560, 977332875, 990363980, 1172799450, 1188436776, 1237954975, 1303110500, 1485545970, 1563732600, 1628888125, 1782655164, 1954665750, 1980727960, 2228318955, 2345598900, 2475909950, 2606221000, 2931998625, 2971091940, 3257776250, 3565310328, 3713864925, 3909331500, 4456637910, 4691197800, 4886664375, 4951819900, 5863997250, 5942183880, 6189774875, 6515552500, 7427729850, 7818663000, 8913275820, 9773328750, 9903639800, 11141594775, 11727994500, 12379549750, 13031105000, 14659993125, 14855459700, 17826551640, 18569324625, 19546657500, 22283189550, 23455989000, 24759099500, 29319986250, 29710919400, 30948874375, 37138649250, 39093315000, 44566379100, 49518199000, 55707973875, 58639972500, 61897748750, 74277298500, 89132758200, 92846623125, 111415947750, 117279945000, 123795497500, 148554597000, 185693246250, 222831895500, 247590995000, 278539869375, 371386492500, 445663791000, 557079738750, 742772985000, 1114159477500, 2228318955000]

約数ペア:

[(1, 2228318955000), (2, 1114159477500), (3, 742772985000), (4, 557079738750), (5, 445663791000), (6, 371386492500), (8, 278539869375), (9, 247590995000), (10, 222831895500), (12, 185693246250), (15, 148554597000), (18, 123795497500), (19, 117279945000), (20, 111415947750), (24, 92846623125), (25, 89132758200), (30, 74277298500), (36, 61897748750), (38, 58639972500), (40, 55707973875), (45, 49518199000), (50, 44566379100), (57, 39093315000), (60, 37138649250), (72, 30948874375), (75, 29710919400), (76, 29319986250), (90, 24759099500), (95, 23455989000), (100, 22283189550), (114, 19546657500), (120, 18569324625), (125, 17826551640), (150, 14855459700), (152, 14659993125), (171, 13031105000), (180, 12379549750), (190, 11727994500), (200, 11141594775), (225, 9903639800), (228, 9773328750), (250, 8913275820), (285, 7818663000), (300, 7427729850), (342, 6515552500), (360, 6189774875), (375, 5942183880), (380, 5863997250), (450, 4951819900), (456, 4886664375), (475, 4691197800), (500, 4456637910), (570, 3909331500), (600, 3713864925), (625, 3565310328), (684, 3257776250), (750, 2971091940), (760, 2931998625), (855, 2606221000), (900, 2475909950), (950, 2345598900), (1000, 2228318955), (1125, 1980727960), (1140, 1954665750), (1250, 1782655164), (1368, 1628888125), (1425, 1563732600), (1500, 1485545970), (1710, 1303110500), (1800, 1237954975), (1875, 1188436776), (1900, 1172799450), (2250, 990363980), (2280, 977332875), (2375, 938239560), (2500, 891327582), (2850, 781866300), (3000, 742772985), (3420, 651555250), (3750, 594218388), (3800, 586399725), (4275, 521244200), (4500, 495181990), (4750, 469119780), (5000, 445663791), (5625, 396145592), (5700, 390933150), (6840, 325777625), (7125, 312746520), (7500, 297109194), (8550, 260622100), (9000, 247590995), (9500, 234559890), (11250, 198072796), (11400, 195466575), (11875, 187647912), (14250, 156373260), (15000, 148554597), (17100, 130311050), (19000, 117279945), (21375, 104248840), (22500, 99036398), (23750, 93823956), (28500, 78186630), (34200, 65155525), (35625, 62549304), (42750, 52124420), (45000, 49518199), (47500, 46911978), (57000, 39093315), (71250, 31274652), (85500, 26062210), (95000, 23455989), (106875, 20849768), (142500, 15637326), (171000, 13031105), (213750, 10424884), (285000, 7818663), (427500, 5212442), (855000, 2606221)]