157086121400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{35729}}^1$

素因数の和:35866

約数の個数: 192

約数和(自身を含む): 418684140000

約数和(自身を除く): 261598018600

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 89, 95, 100, 104, 130, 152, 178, 190, 200, 247, 260, 325, 356, 380, 445, 475, 494, 520, 650, 712, 760, 890, 950, 988, 1157, 1235, 1300, 1691, 1780, 1900, 1976, 2225, 2314, 2470, 2600, 3382, 3560, 3800, 4450, 4628, 4940, 5785, 6175, 6764, 8455, 8900, 9256, 9880, 11570, 12350, 13528, 16910, 17800, 21983, 23140, 24700, 28925, 33820, 35729, 42275, 43966, 46280, 49400, 57850, 67640, 71458, 84550, 87932, 109915, 115700, 142916, 169100, 175864, 178645, 219830, 231400, 285832, 338200, 357290, 439660, 464477, 549575, 678851, 714580, 879320, 893225, 928954, 1099150, 1357702, 1429160, 1786450, 1857908, 2198300, 2322385, 2715404, 3179881, 3394255, 3572900, 3715816, 4396600, 4644770, 5430808, 6359762, 6788510, 7145800, 8825063, 9289540, 11611925, 12719524, 13577020, 15899405, 16971275, 17650126, 18579080, 23223850, 25439048, 27154040, 31798810, 33942550, 35300252, 41338453, 44125315, 46447700, 60417739, 63597620, 67885100, 70600504, 79497025, 82676906, 88250630, 92895400, 120835478, 127195240, 135770200, 158994050, 165353812, 176501260, 206692265, 220626575, 241670956, 302088695, 317988100, 330707624, 353002520, 413384530, 441253150, 483341912, 604177390, 635976200, 785430607, 826769060, 882506300, 1033461325, 1208354780, 1510443475, 1570861214, 1653538120, 1765012600, 2066922650, 2416709560, 3020886950, 3141722428, 3927153035, 4133845300, 6041773900, 6283444856, 7854306070, 8267690600, 12083547800, 15708612140, 19635765175, 31417224280, 39271530350, 78543060700, 157086121400]

約数ペア:

[(1, 157086121400), (2, 78543060700), (4, 39271530350), (5, 31417224280), (8, 19635765175), (10, 15708612140), (13, 12083547800), (19, 8267690600), (20, 7854306070), (25, 6283444856), (26, 6041773900), (38, 4133845300), (40, 3927153035), (50, 3141722428), (52, 3020886950), (65, 2416709560), (76, 2066922650), (89, 1765012600), (95, 1653538120), (100, 1570861214), (104, 1510443475), (130, 1208354780), (152, 1033461325), (178, 882506300), (190, 826769060), (200, 785430607), (247, 635976200), (260, 604177390), (325, 483341912), (356, 441253150), (380, 413384530), (445, 353002520), (475, 330707624), (494, 317988100), (520, 302088695), (650, 241670956), (712, 220626575), (760, 206692265), (890, 176501260), (950, 165353812), (988, 158994050), (1157, 135770200), (1235, 127195240), (1300, 120835478), (1691, 92895400), (1780, 88250630), (1900, 82676906), (1976, 79497025), (2225, 70600504), (2314, 67885100), (2470, 63597620), (2600, 60417739), (3382, 46447700), (3560, 44125315), (3800, 41338453), (4450, 35300252), (4628, 33942550), (4940, 31798810), (5785, 27154040), (6175, 25439048), (6764, 23223850), (8455, 18579080), (8900, 17650126), (9256, 16971275), (9880, 15899405), (11570, 13577020), (12350, 12719524), (13528, 11611925), (16910, 9289540), (17800, 8825063), (21983, 7145800), (23140, 6788510), (24700, 6359762), (28925, 5430808), (33820, 4644770), (35729, 4396600), (42275, 3715816), (43966, 3572900), (46280, 3394255), (49400, 3179881), (57850, 2715404), (67640, 2322385), (71458, 2198300), (84550, 1857908), (87932, 1786450), (109915, 1429160), (115700, 1357702), (142916, 1099150), (169100, 928954), (175864, 893225), (178645, 879320), (219830, 714580), (231400, 678851), (285832, 549575), (338200, 464477), (357290, 439660)]