274588950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 771379200

約数和(自身を除く): 496790250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 46, 50, 57, 59, 69, 71, 75, 95, 114, 115, 118, 138, 142, 150, 177, 190, 213, 230, 285, 295, 345, 354, 355, 426, 437, 475, 570, 575, 590, 690, 710, 874, 885, 950, 1065, 1121, 1150, 1311, 1349, 1357, 1425, 1475, 1633, 1725, 1770, 1775, 2130, 2185, 2242, 2622, 2698, 2714, 2850, 2950, 3266, 3363, 3450, 3550, 4047, 4071, 4189, 4370, 4425, 4899, 5325, 5605, 6555, 6726, 6745, 6785, 8094, 8142, 8165, 8378, 8850, 9798, 10650, 10925, 11210, 12567, 13110, 13490, 13570, 16330, 16815, 20235, 20355, 20945, 21850, 24495, 25134, 25783, 28025, 31027, 32775, 33630, 33725, 33925, 40470, 40710, 40825, 41890, 48990, 51566, 56050, 62054, 62835, 65550, 67450, 67850, 77349, 79591, 81650, 84075, 93081, 96347, 101175, 101775, 104725, 122475, 125670, 128915, 154698, 155135, 159182, 168150, 186162, 192694, 202350, 203550, 209450, 238773, 244950, 257830, 289041, 310270, 314175, 386745, 397955, 465405, 477546, 481735, 578082, 628350, 644575, 773490, 775675, 795910, 930810, 963470, 1193865, 1289150, 1445205, 1551350, 1830593, 1933725, 1989775, 2327025, 2387730, 2408675, 2890410, 3661186, 3867450, 3979550, 4654050, 4817350, 5491779, 5969325, 7226025, 9152965, 10983558, 11938650, 14452050, 18305930, 27458895, 45764825, 54917790, 91529650, 137294475, 274588950]

約数ペア:

[(1, 274588950), (2, 137294475), (3, 91529650), (5, 54917790), (6, 45764825), (10, 27458895), (15, 18305930), (19, 14452050), (23, 11938650), (25, 10983558), (30, 9152965), (38, 7226025), (46, 5969325), (50, 5491779), (57, 4817350), (59, 4654050), (69, 3979550), (71, 3867450), (75, 3661186), (95, 2890410), (114, 2408675), (115, 2387730), (118, 2327025), (138, 1989775), (142, 1933725), (150, 1830593), (177, 1551350), (190, 1445205), (213, 1289150), (230, 1193865), (285, 963470), (295, 930810), (345, 795910), (354, 775675), (355, 773490), (426, 644575), (437, 628350), (475, 578082), (570, 481735), (575, 477546), (590, 465405), (690, 397955), (710, 386745), (874, 314175), (885, 310270), (950, 289041), (1065, 257830), (1121, 244950), (1150, 238773), (1311, 209450), (1349, 203550), (1357, 202350), (1425, 192694), (1475, 186162), (1633, 168150), (1725, 159182), (1770, 155135), (1775, 154698), (2130, 128915), (2185, 125670), (2242, 122475), (2622, 104725), (2698, 101775), (2714, 101175), (2850, 96347), (2950, 93081), (3266, 84075), (3363, 81650), (3450, 79591), (3550, 77349), (4047, 67850), (4071, 67450), (4189, 65550), (4370, 62835), (4425, 62054), (4899, 56050), (5325, 51566), (5605, 48990), (6555, 41890), (6726, 40825), (6745, 40710), (6785, 40470), (8094, 33925), (8142, 33725), (8165, 33630), (8378, 32775), (8850, 31027), (9798, 28025), (10650, 25783), (10925, 25134), (11210, 24495), (12567, 21850), (13110, 20945), (13490, 20355), (13570, 20235), (16330, 16815)]