201113100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{619}}^1$

素因数の和:677

約数の個数: 162

約数和(自身を含む): 666376620

約数和(自身を除く): 465263520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 361, 380, 450, 475, 570, 619, 684, 722, 855, 900, 950, 1083, 1140, 1238, 1425, 1444, 1710, 1805, 1857, 1900, 2166, 2476, 2850, 3095, 3249, 3420, 3610, 3714, 4275, 4332, 5415, 5571, 5700, 6190, 6498, 7220, 7428, 8550, 9025, 9285, 10830, 11142, 11761, 12380, 12996, 15475, 16245, 17100, 18050, 18570, 21660, 22284, 23522, 27075, 27855, 30950, 32490, 35283, 36100, 37140, 46425, 47044, 54150, 55710, 58805, 61900, 64980, 70566, 81225, 92850, 105849, 108300, 111420, 117610, 139275, 141132, 162450, 176415, 185700, 211698, 223459, 235220, 278550, 294025, 324900, 352830, 423396, 446918, 529245, 557100, 588050, 670377, 705660, 882075, 893836, 1058490, 1117295, 1176100, 1340754, 1764150, 2011131, 2116980, 2234590, 2646225, 2681508, 3351885, 3528300, 4022262, 4469180, 5292450, 5586475, 6703770, 8044524, 10055655, 10584900, 11172950, 13407540, 16759425, 20111310, 22345900, 33518850, 40222620, 50278275, 67037700, 100556550, 201113100]

約数ペア:

[(1, 201113100), (2, 100556550), (3, 67037700), (4, 50278275), (5, 40222620), (6, 33518850), (9, 22345900), (10, 20111310), (12, 16759425), (15, 13407540), (18, 11172950), (19, 10584900), (20, 10055655), (25, 8044524), (30, 6703770), (36, 5586475), (38, 5292450), (45, 4469180), (50, 4022262), (57, 3528300), (60, 3351885), (75, 2681508), (76, 2646225), (90, 2234590), (95, 2116980), (100, 2011131), (114, 1764150), (150, 1340754), (171, 1176100), (180, 1117295), (190, 1058490), (225, 893836), (228, 882075), (285, 705660), (300, 670377), (342, 588050), (361, 557100), (380, 529245), (450, 446918), (475, 423396), (570, 352830), (619, 324900), (684, 294025), (722, 278550), (855, 235220), (900, 223459), (950, 211698), (1083, 185700), (1140, 176415), (1238, 162450), (1425, 141132), (1444, 139275), (1710, 117610), (1805, 111420), (1857, 108300), (1900, 105849), (2166, 92850), (2476, 81225), (2850, 70566), (3095, 64980), (3249, 61900), (3420, 58805), (3610, 55710), (3714, 54150), (4275, 47044), (4332, 46425), (5415, 37140), (5571, 36100), (5700, 35283), (6190, 32490), (6498, 30950), (7220, 27855), (7428, 27075), (8550, 23522), (9025, 22284), (9285, 21660), (10830, 18570), (11142, 18050), (11761, 17100), (12380, 16245), (12996, 15475)]