200073420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3079}}^1$

素因数の和:3132

約数の個数: 108

約数和(自身を含む): 640720080

約数和(自身を除く): 440646660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 361, 380, 570, 684, 722, 855, 1083, 1140, 1444, 1710, 1805, 2166, 3079, 3249, 3420, 3610, 4332, 5415, 6158, 6498, 7220, 9237, 10830, 12316, 12996, 15395, 16245, 18474, 21660, 27711, 30790, 32490, 36948, 46185, 55422, 58501, 61580, 64980, 92370, 110844, 117002, 138555, 175503, 184740, 234004, 277110, 292505, 351006, 526509, 554220, 585010, 702012, 877515, 1053018, 1111519, 1170020, 1755030, 2106036, 2223038, 2632545, 3334557, 3510060, 4446076, 5265090, 5557595, 6669114, 10003671, 10530180, 11115190, 13338228, 16672785, 20007342, 22230380, 33345570, 40014684, 50018355, 66691140, 100036710, 200073420]

約数ペア:

[(1, 200073420), (2, 100036710), (3, 66691140), (4, 50018355), (5, 40014684), (6, 33345570), (9, 22230380), (10, 20007342), (12, 16672785), (15, 13338228), (18, 11115190), (19, 10530180), (20, 10003671), (30, 6669114), (36, 5557595), (38, 5265090), (45, 4446076), (57, 3510060), (60, 3334557), (76, 2632545), (90, 2223038), (95, 2106036), (114, 1755030), (171, 1170020), (180, 1111519), (190, 1053018), (228, 877515), (285, 702012), (342, 585010), (361, 554220), (380, 526509), (570, 351006), (684, 292505), (722, 277110), (855, 234004), (1083, 184740), (1140, 175503), (1444, 138555), (1710, 117002), (1805, 110844), (2166, 92370), (3079, 64980), (3249, 61580), (3420, 58501), (3610, 55422), (4332, 46185), (5415, 36948), (6158, 32490), (6498, 30790), (7220, 27711), (9237, 21660), (10830, 18474), (12316, 16245), (12996, 15395)]