390692250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 1233178128

約数和(自身を除く): 842485878

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 37, 38, 39, 45, 50, 57, 65, 74, 75, 78, 90, 95, 111, 114, 117, 125, 130, 150, 171, 185, 190, 195, 222, 225, 234, 247, 250, 285, 325, 333, 342, 361, 370, 375, 390, 450, 475, 481, 494, 555, 570, 585, 650, 666, 703, 722, 741, 750, 855, 925, 950, 962, 975, 1083, 1110, 1125, 1170, 1235, 1406, 1425, 1443, 1482, 1625, 1665, 1710, 1805, 1850, 1950, 2109, 2166, 2223, 2250, 2375, 2405, 2470, 2775, 2850, 2886, 2925, 3249, 3250, 3330, 3515, 3610, 3705, 4218, 4275, 4329, 4446, 4625, 4693, 4750, 4810, 4875, 5415, 5550, 5850, 6175, 6327, 6498, 7030, 7125, 7215, 7410, 8325, 8550, 8658, 9025, 9139, 9250, 9386, 9750, 10545, 10830, 11115, 12025, 12350, 12654, 13357, 13875, 14079, 14250, 14430, 14625, 16245, 16650, 17575, 18050, 18278, 18525, 21090, 21375, 21645, 22230, 23465, 24050, 26714, 27075, 27417, 27750, 28158, 29250, 30875, 31635, 32490, 35150, 36075, 37050, 40071, 41625, 42237, 42750, 43290, 45125, 45695, 46930, 52725, 54150, 54834, 55575, 60125, 61750, 63270, 66785, 70395, 72150, 80142, 81225, 82251, 83250, 84474, 87875, 90250, 91390, 92625, 105450, 108225, 111150, 117325, 120213, 120250, 133570, 135375, 137085, 140790, 158175, 162450, 164502, 173641, 175750, 180375, 185250, 200355, 211185, 216450, 228475, 234650, 240426, 263625, 270750, 274170, 277875, 316350, 333925, 347282, 351975, 360750, 400710, 406125, 411255, 422370, 456950, 520923, 527250, 541125, 555750, 586625, 601065, 667850, 685425, 703950, 790875, 812250, 822510, 868205, 1001775, 1041846, 1055925, 1082250, 1142375, 1173250, 1202130, 1370850, 1562769, 1581750, 1669625, 1736410, 1759875, 2003550, 2056275, 2111850, 2284750, 2604615, 3005325, 3125538, 3339250, 3427125, 3519750, 4112550, 4341025, 5008875, 5209230, 5279625, 6010650, 6854250, 7813845, 8682050, 10017750, 10281375, 10559250, 13023075, 15026625, 15627690, 20562750, 21705125, 26046150, 30053250, 39069225, 43410250, 65115375, 78138450, 130230750, 195346125, 390692250]

約数ペア:

[(1, 390692250), (2, 195346125), (3, 130230750), (5, 78138450), (6, 65115375), (9, 43410250), (10, 39069225), (13, 30053250), (15, 26046150), (18, 21705125), (19, 20562750), (25, 15627690), (26, 15026625), (30, 13023075), (37, 10559250), (38, 10281375), (39, 10017750), (45, 8682050), (50, 7813845), (57, 6854250), (65, 6010650), (74, 5279625), (75, 5209230), (78, 5008875), (90, 4341025), (95, 4112550), (111, 3519750), (114, 3427125), (117, 3339250), (125, 3125538), (130, 3005325), (150, 2604615), (171, 2284750), (185, 2111850), (190, 2056275), (195, 2003550), (222, 1759875), (225, 1736410), (234, 1669625), (247, 1581750), (250, 1562769), (285, 1370850), (325, 1202130), (333, 1173250), (342, 1142375), (361, 1082250), (370, 1055925), (375, 1041846), (390, 1001775), (450, 868205), (475, 822510), (481, 812250), (494, 790875), (555, 703950), (570, 685425), (585, 667850), (650, 601065), (666, 586625), (703, 555750), (722, 541125), (741, 527250), (750, 520923), (855, 456950), (925, 422370), (950, 411255), (962, 406125), (975, 400710), (1083, 360750), (1110, 351975), (1125, 347282), (1170, 333925), (1235, 316350), (1406, 277875), (1425, 274170), (1443, 270750), (1482, 263625), (1625, 240426), (1665, 234650), (1710, 228475), (1805, 216450), (1850, 211185), (1950, 200355), (2109, 185250), (2166, 180375), (2223, 175750), (2250, 173641), (2375, 164502), (2405, 162450), (2470, 158175), (2775, 140790), (2850, 137085), (2886, 135375), (2925, 133570), (3249, 120250), (3250, 120213), (3330, 117325), (3515, 111150), (3610, 108225), (3705, 105450), (4218, 92625), (4275, 91390), (4329, 90250), (4446, 87875), (4625, 84474), (4693, 83250), (4750, 82251), (4810, 81225), (4875, 80142), (5415, 72150), (5550, 70395), (5850, 66785), (6175, 63270), (6327, 61750), (6498, 60125), (7030, 55575), (7125, 54834), (7215, 54150), (7410, 52725), (8325, 46930), (8550, 45695), (8658, 45125), (9025, 43290), (9139, 42750), (9250, 42237), (9386, 41625), (9750, 40071), (10545, 37050), (10830, 36075), (11115, 35150), (12025, 32490), (12350, 31635), (12654, 30875), (13357, 29250), (13875, 28158), (14079, 27750), (14250, 27417), (14430, 27075), (14625, 26714), (16245, 24050), (16650, 23465), (17575, 22230), (18050, 21645), (18278, 21375), (18525, 21090)]