215773350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 638959104

約数和(自身を除く): 423185754

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 23, 25, 26, 30, 34, 39, 46, 50, 51, 65, 69, 75, 78, 85, 102, 115, 130, 138, 150, 170, 195, 221, 230, 255, 283, 299, 325, 345, 390, 391, 425, 442, 510, 566, 575, 598, 650, 663, 690, 782, 849, 850, 897, 975, 1105, 1150, 1173, 1275, 1326, 1415, 1495, 1698, 1725, 1794, 1950, 1955, 2210, 2346, 2550, 2830, 2990, 3315, 3450, 3679, 3910, 4245, 4485, 4811, 5083, 5525, 5865, 6509, 6630, 7075, 7358, 7475, 8490, 8970, 9622, 9775, 10166, 11037, 11050, 11730, 13018, 14150, 14433, 14950, 15249, 16575, 18395, 19527, 19550, 21225, 22074, 22425, 24055, 25415, 28866, 29325, 30498, 32545, 33150, 36790, 39054, 42450, 44850, 48110, 50830, 55185, 58650, 62543, 65090, 72165, 76245, 84617, 91975, 97635, 110370, 110653, 120275, 125086, 127075, 144330, 152490, 162725, 169234, 183950, 187629, 195270, 221306, 240550, 253851, 254150, 275925, 312715, 325450, 331959, 360825, 375258, 381225, 423085, 488175, 507702, 551850, 553265, 625430, 663918, 721650, 762450, 846170, 938145, 976350, 1106530, 1269255, 1438489, 1563575, 1659795, 1876290, 2115425, 2538510, 2766325, 2876978, 3127150, 3319590, 4230850, 4315467, 4690725, 5532650, 6346275, 7192445, 8298975, 8630934, 9381450, 12692550, 14384890, 16597950, 21577335, 35962225, 43154670, 71924450, 107886675, 215773350]

約数ペア:

[(1, 215773350), (2, 107886675), (3, 71924450), (5, 43154670), (6, 35962225), (10, 21577335), (13, 16597950), (15, 14384890), (17, 12692550), (23, 9381450), (25, 8630934), (26, 8298975), (30, 7192445), (34, 6346275), (39, 5532650), (46, 4690725), (50, 4315467), (51, 4230850), (65, 3319590), (69, 3127150), (75, 2876978), (78, 2766325), (85, 2538510), (102, 2115425), (115, 1876290), (130, 1659795), (138, 1563575), (150, 1438489), (170, 1269255), (195, 1106530), (221, 976350), (230, 938145), (255, 846170), (283, 762450), (299, 721650), (325, 663918), (345, 625430), (390, 553265), (391, 551850), (425, 507702), (442, 488175), (510, 423085), (566, 381225), (575, 375258), (598, 360825), (650, 331959), (663, 325450), (690, 312715), (782, 275925), (849, 254150), (850, 253851), (897, 240550), (975, 221306), (1105, 195270), (1150, 187629), (1173, 183950), (1275, 169234), (1326, 162725), (1415, 152490), (1495, 144330), (1698, 127075), (1725, 125086), (1794, 120275), (1950, 110653), (1955, 110370), (2210, 97635), (2346, 91975), (2550, 84617), (2830, 76245), (2990, 72165), (3315, 65090), (3450, 62543), (3679, 58650), (3910, 55185), (4245, 50830), (4485, 48110), (4811, 44850), (5083, 42450), (5525, 39054), (5865, 36790), (6509, 33150), (6630, 32545), (7075, 30498), (7358, 29325), (7475, 28866), (8490, 25415), (8970, 24055), (9622, 22425), (9775, 22074), (10166, 21225), (11037, 19550), (11050, 19527), (11730, 18395), (13018, 16575), (14150, 15249), (14433, 14950)]