192907980

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 168

約数和(自身を含む): 618078384

約数和(自身を除く): 425170404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 101, 108, 131, 135, 162, 180, 202, 243, 262, 270, 303, 324, 393, 404, 405, 486, 505, 524, 540, 606, 655, 729, 786, 810, 909, 972, 1010, 1179, 1212, 1215, 1310, 1458, 1515, 1572, 1620, 1818, 1965, 2020, 2358, 2430, 2620, 2727, 2916, 3030, 3537, 3636, 3645, 3930, 4545, 4716, 4860, 5454, 5895, 6060, 7074, 7290, 7860, 8181, 9090, 10611, 10908, 11790, 13231, 13635, 14148, 14580, 16362, 17685, 18180, 21222, 23580, 24543, 26462, 27270, 31833, 32724, 35370, 39693, 40905, 42444, 49086, 52924, 53055, 54540, 63666, 66155, 70740, 73629, 79386, 81810, 95499, 98172, 106110, 119079, 122715, 127332, 132310, 147258, 158772, 159165, 163620, 190998, 198465, 212220, 238158, 245430, 264620, 294516, 318330, 357237, 368145, 381996, 396930, 476316, 477495, 490860, 595395, 636660, 714474, 736290, 793860, 954990, 1071711, 1190790, 1428948, 1472580, 1786185, 1909980, 2143422, 2381580, 3215133, 3572370, 4286844, 5358555, 6430266, 7144740, 9645399, 10717110, 12860532, 16075665, 19290798, 21434220, 32151330, 38581596, 48226995, 64302660, 96453990, 192907980]

約数ペア:

[(1, 192907980), (2, 96453990), (3, 64302660), (4, 48226995), (5, 38581596), (6, 32151330), (9, 21434220), (10, 19290798), (12, 16075665), (15, 12860532), (18, 10717110), (20, 9645399), (27, 7144740), (30, 6430266), (36, 5358555), (45, 4286844), (54, 3572370), (60, 3215133), (81, 2381580), (90, 2143422), (101, 1909980), (108, 1786185), (131, 1472580), (135, 1428948), (162, 1190790), (180, 1071711), (202, 954990), (243, 793860), (262, 736290), (270, 714474), (303, 636660), (324, 595395), (393, 490860), (404, 477495), (405, 476316), (486, 396930), (505, 381996), (524, 368145), (540, 357237), (606, 318330), (655, 294516), (729, 264620), (786, 245430), (810, 238158), (909, 212220), (972, 198465), (1010, 190998), (1179, 163620), (1212, 159165), (1215, 158772), (1310, 147258), (1458, 132310), (1515, 127332), (1572, 122715), (1620, 119079), (1818, 106110), (1965, 98172), (2020, 95499), (2358, 81810), (2430, 79386), (2620, 73629), (2727, 70740), (2916, 66155), (3030, 63666), (3537, 54540), (3636, 53055), (3645, 52924), (3930, 49086), (4545, 42444), (4716, 40905), (4860, 39693), (5454, 35370), (5895, 32724), (6060, 31833), (7074, 27270), (7290, 26462), (7860, 24543), (8181, 23580), (9090, 21222), (10611, 18180), (10908, 17685), (11790, 16362), (13231, 14580), (13635, 14148)]