120213000

素因数分解:

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

素因数の和:102

約数の個数: 288

約数和(自身を含む): 440420760

約数和(自身を除く): 320207760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 37, 38, 40, 45, 50, 57, 60, 72, 74, 75, 76, 90, 95, 100, 111, 114, 120, 125, 148, 150, 152, 171, 180, 185, 190, 200, 222, 225, 228, 250, 285, 296, 300, 333, 342, 360, 361, 370, 375, 380, 444, 450, 456, 475, 500, 555, 570, 600, 666, 684, 703, 722, 740, 750, 760, 855, 888, 900, 925, 950, 1000, 1083, 1110, 1125, 1140, 1332, 1368, 1406, 1425, 1444, 1480, 1500, 1665, 1710, 1800, 1805, 1850, 1900, 2109, 2166, 2220, 2250, 2280, 2375, 2664, 2775, 2812, 2850, 2888, 3000, 3249, 3330, 3420, 3515, 3610, 3700, 3800, 4218, 4275, 4332, 4440, 4500, 4625, 4750, 5415, 5550, 5624, 5700, 6327, 6498, 6660, 6840, 7030, 7125, 7220, 7400, 8325, 8436, 8550, 8664, 9000, 9025, 9250, 9500, 10545, 10830, 11100, 11400, 12654, 12996, 13320, 13357, 13875, 14060, 14250, 14440, 16245, 16650, 16872, 17100, 17575, 18050, 18500, 19000, 21090, 21375, 21660, 22200, 25308, 25992, 26714, 27075, 27750, 28120, 28500, 31635, 32490, 33300, 34200, 35150, 36100, 37000, 40071, 41625, 42180, 42750, 43320, 45125, 50616, 52725, 53428, 54150, 55500, 57000, 63270, 64980, 66600, 66785, 70300, 72200, 80142, 81225, 83250, 84360, 85500, 87875, 90250, 105450, 106856, 108300, 111000, 120213, 126540, 129960, 133570, 135375, 140600, 158175, 160284, 162450, 166500, 171000, 175750, 180500, 200355, 210900, 216600, 240426, 253080, 263625, 267140, 270750, 316350, 320568, 324900, 333000, 333925, 351500, 361000, 400710, 406125, 421800, 480852, 527250, 534280, 541500, 601065, 632700, 649800, 667850, 703000, 790875, 801420, 812250, 961704, 1001775, 1054500, 1083000, 1202130, 1265400, 1335700, 1581750, 1602840, 1624500, 1669625, 2003550, 2109000, 2404260, 2671400, 3005325, 3163500, 3249000, 3339250, 4007100, 4808520, 5008875, 6010650, 6327000, 6678500, 8014200, 10017750, 12021300, 13357000, 15026625, 20035500, 24042600, 30053250, 40071000, 60106500, 120213000]

約数ペア:

[(1, 120213000), (2, 60106500), (3, 40071000), (4, 30053250), (5, 24042600), (6, 20035500), (8, 15026625), (9, 13357000), (10, 12021300), (12, 10017750), (15, 8014200), (18, 6678500), (19, 6327000), (20, 6010650), (24, 5008875), (25, 4808520), (30, 4007100), (36, 3339250), (37, 3249000), (38, 3163500), (40, 3005325), (45, 2671400), (50, 2404260), (57, 2109000), (60, 2003550), (72, 1669625), (74, 1624500), (75, 1602840), (76, 1581750), (90, 1335700), (95, 1265400), (100, 1202130), (111, 1083000), (114, 1054500), (120, 1001775), (125, 961704), (148, 812250), (150, 801420), (152, 790875), (171, 703000), (180, 667850), (185, 649800), (190, 632700), (200, 601065), (222, 541500), (225, 534280), (228, 527250), (250, 480852), (285, 421800), (296, 406125), (300, 400710), (333, 361000), (342, 351500), (360, 333925), (361, 333000), (370, 324900), (375, 320568), (380, 316350), (444, 270750), (450, 267140), (456, 263625), (475, 253080), (500, 240426), (555, 216600), (570, 210900), (600, 200355), (666, 180500), (684, 175750), (703, 171000), (722, 166500), (740, 162450), (750, 160284), (760, 158175), (855, 140600), (888, 135375), (900, 133570), (925, 129960), (950, 126540), (1000, 120213), (1083, 111000), (1110, 108300), (1125, 106856), (1140, 105450), (1332, 90250), (1368, 87875), (1406, 85500), (1425, 84360), (1444, 83250), (1480, 81225), (1500, 80142), (1665, 72200), (1710, 70300), (1800, 66785), (1805, 66600), (1850, 64980), (1900, 63270), (2109, 57000), (2166, 55500), (2220, 54150), (2250, 53428), (2280, 52725), (2375, 50616), (2664, 45125), (2775, 43320), (2812, 42750), (2850, 42180), (2888, 41625), (3000, 40071), (3249, 37000), (3330, 36100), (3420, 35150), (3515, 34200), (3610, 33300), (3700, 32490), (3800, 31635), (4218, 28500), (4275, 28120), (4332, 27750), (4440, 27075), (4500, 26714), (4625, 25992), (4750, 25308), (5415, 22200), (5550, 21660), (5624, 21375), (5700, 21090), (6327, 19000), (6498, 18500), (6660, 18050), (6840, 17575), (7030, 17100), (7125, 16872), (7220, 16650), (7400, 16245), (8325, 14440), (8436, 14250), (8550, 14060), (8664, 13875), (9000, 13357), (9025, 13320), (9250, 12996), (9500, 12654), (10545, 11400), (10830, 11100)]